Engineering & Technology

590 books
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590 titles
  1. "Puffing Billy" and the Prize "Rocket" / or, the story of the Stephensons and our Railways. by Helen C. Knight
  2. 40 years / 40 años / 40 ans by Marie Lebert
  3. A boy's text book on gas engines by Fay Leone Faurote
  4. A Catechism of the Steam Engine by C. E. John Bourne
  5. A Course In Wood Turning by Archie Seldon Milton
  6. A few secrets of the metallurgist simply told by Gerald Watson Hinkley
  7. A General Plan for a Mail Communication by Steam, Between Great Britain and the Eastern and Western Parts of the World by James MacQueen
  8. A handbook of laboratory glass-blowing by Bernard D. Bolas
  9. A Historical Account of Useful Inventions and Scientific Discoveries / Being a manual of instruction and entertainment. by George Grant
  10. A History of Aeronautics by Evelyn Charles Vivian
  11. A History of Aeronautics by Evelyn Charles Vivian
  12. A History of Inventions, Discoveries, and Origins, Volume 2 (of 2) by Johann Beckmann
  13. A History of the Growth of the Steam-Engine by Robert Henry Thurston
  14. A Lost Chapter in the History of the Steamboat by John H. B. Latrobe
  15. A manual of pyrotechny by G. W. Mortimer
  16. A Manual of Shoemaking and Leather and Rubber Products by William H. Dooley
  17. A Manual of the Hand Lathe / Comprising Concise Directions for Working Metals of All Kinds, Ivory, Bone and Precious Woods by Egbert P. Watson
  18. A Method of Tanning without Bark by William Maple
  19. A New Century of Inventions / Being Designs & Descriptions of One Hundred Machines, Relating to Arts, Manufactures, & Domestic Life by James White
  20. A Pioneer Railway of the West by Maude Ward Lafferty
  21. A Practical Manual of the Collodion Process, Giving in Detail a Method For Producing Positive and Negative Pictures on Glass and Paper. by S. D. Humphrey
  22. A practical treatise on coach-building historical and descriptive by James W. Burgess
  23. A Practical Treatise on Gas-light / Exhibiting a Summary Description of the Apparatus and Machinery Best Calculated for Illuminating Streets, Houses, and Manufactories, with Carburetted Hydrogen, or Coal-Gas, with Remarks on the Utility, Safety, and General Nature of this new Branch of Civil Economy. by Friedrich Christian Accum
  24. A Project for Flying: In Earnest at Last! by Robert Hardley
  25. A short history of the printing press and of the improvements in printing machinery from the time of Gutenberg up to the present day by Robert Hoe
  26. A Succinct View of the Importance and Practicability of Forming a Ship Canal across the Isthmus of Panama by H. R. Hill
  27. A system of pyrotechny by James Cutbush
  28. A Text-book of Paper-making by C. F. Cross
  29. A Treatise on Hat-Making and Felting / Including a Full Exposition of the Singular Properties of Fur, Wool, and Hair by hatter John Thomson
  30. A Treatise on Staff Making and Pivoting / Containing Complete Directions for Making and Fitting New Staffs from the Raw Material by Eugene Edward Hall
  31. A treatise on the origin, progress, prevention, and cure of dry rot in timber by Thomas Allen Britton
  32. A-B-C of Electricity by Wm. H. Meadowcroft
  33. ABC of the steel square and its uses by Fred T. Hodgson
  34. Account of the Skerryvore lighthouse by Alan Stevenson
  35. Acetylene, the Principles of Its Generation and Use / A Practical Handbook on the Production, Purification, and Subsequent Treatment of Acetylene for the Development of Light, Heat, and Power by F. H. Leeds
  36. Acoustics of auditoriums by Floyd Rowe Watson
  37. Aeolus; or, the future of the flying machine by Major Oliver Stewart
  38. Aeroplane construction by Sydney Camm
  39. Aeroplane Construction and Operation by John B. Rathbun
  40. Aeroplanes by James Slough Zerbe
  41. Agricultural Implements and Machines in the Collection of the National Museum of History and Technology / Smithsonian Studies in History and Technology, No. 17 by John T. Schlebecker
  42. Aircraft by Evan John David
  43. Aircraft and Submarines / The Story of the Invention, Development, and Present-Day Uses of War's Newest Weapons by Willis J. Abbot
  44. Aircraft in war by Eric Stuart Bruce
  45. Airplane Photography by Herbert Eugene Ives
  46. American Hand Book of the Daguerreotype by S. D. Humphrey
  47. American Inventions and Inventors by William A. Mowry
  48. An account of a useful discovery to distill double the usual quantity of sea-water, by blowing showers of air up through the distilling liquor by Stephen Hales
  49. An Account of the Bell Rock Light-House / Including the Details of the Erection and Peculiar Structure of That Edifice; to Which Is Prefixed a Historical View of the Institution and Progress of the Northern Light-Houses by Robert Stevenson
  50. An Attempt to Analyse the Automaton Chess Player of Mr. De Kempelen / To Which is Added, a Copious Collection of the Knight's Moves over the Chess Board by Robert Willis
  51. An ice cream laboratory guide by W. W. Fisk
  52. An Introduction to Machine Drawing and Design by David Allan Low
  53. An Unsinkable Titanic: Every Ship its own Lifeboat by John Bernard Walker
  54. Ancient and modern engineering and the Isthmian canal by William H. Burr
  55. Ancient Egyptian and Greek Looms by H. Ling Roth
  56. Apontamentos sobre a via de communicação do rio Madeira by Antonio Pereira Rebouças
  57. Artificial and Natural Flight by Hiram S. Maxim
  58. Artificial Light: Its Influence upon Civilization by Matthew Luckiesh
  59. Asbestos, Its production and use / With some account of the asbestos mines of Canada by Robert H. Jones
  60. ASCE 1193: The Water-Works and Sewerage of Monterrey, N. L., Mexico / The 4th article from the June, 1911, Volume LXXII, Transactions of the American Society of Civil Engineers. Paper No. 1193, Feb. 1, 1911. by G. R. G. Conway
  61. Autobiography of Sir John Rennie, F.R.S., Past President of the Institute of Civil Engineers / Comprising the history of his professional life, together with reminiscences dating from the commencement of the century to the present time. by Sir John Rennie
  62. Automata Old and New by Conrad William Cooke
  63. Automobile Biographies / An Account of the Lives and the Work of Those Who Have Been Identified with the Invention and Development of Self-Propelled Vehicles on the Common Roads by Lyman Horace Weeks
  64. Automobiles by James Slough Zerbe
  65. Aviation Engines: Design—Construction—Operation and Repair by Victor Wilfred Pagé
  66. Aviation in Peace and War by Sir Frederick Hugh Sykes
  67. Aërial Navigation / A Popular Treatise on the Growth of Air Craft and on Aëronautical Meteorology by Albert Francis Zahm
  68. Bad Drains; and How to Test Them / With notes on the ventilation of sewers, drains, and sanitary fittings, and the origin and transmission of zymotic disease by R. Harris Reeves
  69. Balloons, Airships, and Flying Machines by Gertrude Bacon
  70. Bamboo, Considered as a Paper-making Material / With remarks upon its cultivation and treatment. Supplemented by a consideration of the present position of the paper trade in relation to the supply of raw material. by Thomas Routledge
  71. Boys' second book of inventions by Ray Stannard Baker
  72. Bridge Disasters in America: The Cause and the Remedy by George L. Vose
  73. British Airships, Past, Present, and Future by George Whale
  74. British Canals: Is their resuscitation practicable? by Edwin A. Pratt
  75. British Manufacturing Industries: Pottery, Glass and Silicates, Furniture and Woodwork. by Léon Arnoux
  76. Building and Flying an Aeroplane / A practical handbook covering the design, construction, and operation of aeroplanes and gliders by Charles B. Hayward
  77. Building with Logs by Clyde P. Fickes
  78. Carpentry by Ira Samuel Griffith
  79. Carriages & Coaches: Their History & Their Evolution by Ralph Straus
  80. Catechism of the locomotive by Matthias N. Forney
  81. Cedar chests, how to make them by Ralph Flagg Windoes
  82. Chats on Old Clocks by Arthur Hayden
  83. Chimneys & Fireplaces / They Contribute to the Health Comfort and Happiness of the Farm Family - How to Build Them by Ara Marcus Daniels
  84. Coal, and What We Get from It by Raphael Meldola
  85. Comparison of Methods of Sewage Purification by Theodore Clifford Phillips
  86. Computers on the Farm / Farm Uses for Computers, How to Select Software and Hardware, and Online Information Sources in Agriculture by Deborah Takiff Smith
  87. Computers—the machines we think with by D. S. Halacy
  88. Concrete Construction: Methods and Costs by Halbert Powers Gillette
  89. Conservation Through Engineering / Extract from the Annual Report of the Secretary of the Interior by Franklin K. Lane
  90. Cork: Its Origin and Industrial Uses by Gilbert Erwin Stecher
  91. Cottage Building in Cob, Pisé, Chalk and Clay: A Renaissance (2nd edition) by Clough Williams-Ellis
  92. Cotton Manufacturing by Christopher Parkinson Brooks
  93. Cotton Weaving and Designing / 6th Edition by John T. Taylor
  94. Cycling art, energy, and locomotion by Robert P. Scott
  95. Das lebende Lichtbild: Entwicklung, Wesen und Bedeutung des Kinematographen by Franz Paul Liesegang
  96. De aardbeving van San Francisco / De Aarde en haar Volken, 1907 by Hugo de Vries
  97. De l'imprimé à Internet by Marie Lebert
  98. De Re Metallica, Translated from the First Latin Edition of 1556 by Georg Agricola
  99. Del libro impreso al libro digital by Marie Lebert
  100. Der Schiffbau seit seiner Entstehung, Band 1 by E. van Konijnenburg
  101. Der Vogelflug als Grundlage der Fliegekunst / Ein Beitrag zur Systematik der Flugtechnik by Otto Lilienthal
  102. Description of the Process of Manufacturing Coal Gas, for the Lighting of Streets Houses, and Public Buildings / With Elevations, Sections, and Plans of the Most Improved Sorts of Apparatus Now Employed at the Gas Works in London and the Principal Provincial Towns of Great Britain; Accompanied With Comparative Estimates, Exhibiting the Most Economical Mode of Procuring This Species of Light by Friedrich Christian Accum
  103. Design of a Steel Railroad Warehouse by Louis Liston Tallyn
  104. Die Akkumulatoren: ihre Theorie, Herstellung, Behandlung und Verwendung. by Willibald Bermbach
  105. Die Anfänge der Naturbeherrschung. 1. Frühformen der Mechanik by Karl Weule
  106. Die Brüder Wright / Eine Studie ueber die Entwicklung der Flugmaschine von Lilienthal bis Wright by A. Hildebrandt
  107. Die Festungen gegenüber den gezogenen Geschützen by M. von Prittwitz
  108. Die Geschichte der Dampfmaschine bis James Watt by Max Geitel
  109. Die Luftschiffahrt der Gegenwart by Hermann Hoernes
  110. Die Säge: Ein Rückblick auf vier Jahrtausende by Franz M. Feldhaus
  111. Die Technik der Lastenförderung einst und jetzt / Eine Studie über die Entwicklung der Hebemaschinen und ihren Einfluß auf Wirtschaftsleben und Kulturgeschichte by Otto Kammerer
  112. Die Welt auf Schienen / Eine Darstellung der Einrichtungen und des Betriebs auf den Eisenbahnen des Fernverkehrs, Nebst einer Geschichte der Eisenbahn by Artur Fürst
  113. Direct Conversion of Energy by William R. Corliss
  114. Dirigible Balloons by Charles B. Hayward
  115. Discoveries and Inventions of the Nineteenth Century by Robert Routledge
  116. Earthwork Slips and Subsidences upon Public Works / Their Causes, Prevention, and Reparation by John Newman
  117. Economy of the Round Dairy Barn by Wilber J. Fraser
  118. Edison: His Life and Inventions by Frank Lewis Dyer
  119. El ebook tiene 40 años (1971-2011) by Marie Lebert
  120. El Proyecto Gutenberg (1971-2009) by Marie Lebert
  121. Electric Bells and All About Them: A Practical Book for Practical Men by Selimo Romeo Bottone
  122. Electric Gas Lighting: How to Install Electric Gas Ignition Apparatus by H. S. Norrie
  123. Electricity for Boys by James Slough Zerbe
  124. Electricity for the farm / Light, heat and power by inexpensive methods from the water wheel or farm engine by Frederick Irving Anderson
  125. Electricity in Locomotion / An Account of Its Mechanism, Its Achievements, and Its Prospects by Adam Gowens Whyte
  126. Elementary Course in Woodwork / Designed for use in high and technical schools, with one hundred and thirty-four illustrations: First Edition by George Alexander Ross
  127. Elementary lathe practice by T. J. Palmateer
  128. Elements of Plumbing by Samuel Edward Dibble
  129. Emil Rathenau und das elektrische Zeitalter by Felix Pinner
  130. Engineering reminiscences contributed to "Power" and "American machinist" by Charles T. Porter
  131. Engineers and their triumphs / the story of the locomotive, the steamship, bridge building, tunnel making by F. M. Holmes
  132. English and American tool builders by Joseph Wickham Roe
  133. Essays on the Microscope / Containing a Practical Description of the Most Improved Microscopes, a General History of Insects, etc., etc. by George Adams
  134. Every-day Science: Volume 6. The Conquest of Nature by Henry Smith Williams
  135. Every-day Science: Volume 7. The Conquest of Time and Space by Henry Smith Williams
  136. Experimental Mechanics / A Course of Lectures Delivered at the Royal College of Science for Ireland by Robert S. Ball
  137. Famous Days in the Century of Invention by Gertrude L. Stone
  138. Farm Engines and How to Run Them: The Young Engineer's Guide by James H. Stephenson
  139. Farm Mechanics: Machinery and Its Use to Save Hand Labor on the Farm. by Herbert A. Shearer
  140. Fire prevention and fire extinction by James Braidwood
  141. Flat Machine Knitting and Fabrics by H. D. Buck
  142. Flying Machines Today by William D. Ennis
  143. Flying Machines: Construction and Operation / A Practical Book Which Shows, in Illustrations, Working Plans and Text, How to Build and Navigate the Modern Airship by William J. Jackman
  144. Free as in Freedom: Richard Stallman's Crusade for Free Software by Sam Williams
  145. Friction, Lubrication and the Lubricants in Horology by W. T. Lewis
  146. From Paper-mill to Pressroom by William Bond Wheelwright
  147. From trail to railway through the Appalachians by Albert Perry Brigham
  148. Fulton's "Steam Battery": Blockship and Catamaran by Howard Irving Chapelle
  149. Garden Cities of To-Morrow / Being the Second Edition of "To-Morrow: a Peaceful Path to Real Reform" by Sir Ebenezer Howard
  150. Gas and Oil Engines, Simply Explained / An Elementary Instruction Book for Amateurs and Engine Attendants by Walter C. Runciman
  151. Gas Burners Old and New / A historical and descriptive treatise on the progress of invention in gas lighting, embracing an account of the theory of luminous combustion by Owen Merriman
  152. Gas-Engines and Producer-Gas Plants / A Practice Treatise Setting Forth the Principles of Gas-Engines and Producer Design, the Selection and Installation of an Engine, Conditions of Perfect Operation, Producer-Gas Engines and Their Possibilities, the Care of Gas-Engines and Producer-Gas Plants, with a Chapter on Volatile Hydrocarbon and Oil Engines by Rodolphe Edgard Mathot
  153. Genius rewarded by John Scott
  154. German Science Reader / An Introduction to Scientific German, for Students of Physics, Chemistry and Engineering by Charles Frederick Kroeh
  155. Getting Gold: A Practical Treatise for Prospectors, Miners and Students by J. C. F. Johnson
  156. Giant brains; or, Machines that think by Edmund Callis Berkeley
  157. Glass and Glass Manufacture by Percival Marson
  158. Great Facts / A Popular History and Description of the Most Remarkable Inventions During the Present Century by Frederick C. Bakewell
  159. Great Inventions and Discoveries by Willis Duff Piercy
  160. Gunnery in 1858: Being a Treatise on Rifles, Cannon, and Sporting Arms / Explaining the Principles of the Science of Gunnery, and Describing the Newest Improvements in Fire-Arms by William Greener
  161. Gunpowder and Ammunition, Their Origin and Progress by H. W. L. Hime
  162. H. G. Hawker, airman: his life and work by Muriel Hawker
  163. Hand-Craft: The Most Reliable Basis of Technical Education in Schools and Classes by John D. Sutcliffe
  164. Handbook of Railroad Construction; For the use of American engineers. / Containing the necessary rules, tables, and formulæ for the location, construction, equipment, and management of railroads, as built in the United States. by George L. Vose
  165. Handbuch der Geschichte der Buchdruckerkunst. Zweiter Teil / Wiedererwachen und neue Blüte der Kunst. 1751-1882. by Carl Berendt Lorck
  166. Handbuch der praktischen Kinematographie / Die verschiedenen Konstruktions-Formen des Kinematographen, die Darstellung der lebenden Lichtbilder sowie das ... by Franz Paul Liesegang
  167. Harper's Electricity Book for Boys by Joseph H. Adams
  168. Hawkins Electrical Guide v. 01 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  169. Hawkins Electrical Guide v. 02 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  170. Hawkins Electrical Guide v. 03 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  171. Hawkins Electrical Guide v. 04 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  172. Hawkins Electrical Guide v. 05 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  173. Hawkins Electrical Guide v. 06 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  174. Hawkins Electrical Guide v. 07 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  175. Hawkins Electrical Guide v. 08 (of 10) / Questions, Answers, & Illustrations, A progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications by N. Hawkins
  176. Hemp Hurds as Paper-Making Material by Lyster H. Dewey
  177. Heroes of the Telegraph by John Munro
  178. Hertzian Wave Wireless Telegraphy by Sir J. A. Fleming
  179. Het eerste ontwerp voor de bedijking der Zuiderzee, 1848 by Jakob Kloppenburg
  180. Het Haarlemmer-Meer-Boek by Jan Adriaansz Leeghwater
  181. Histoire des nombres et de la numération mécanique by Jacomy-Régnier
  182. Histoire du Canal de Suez by Ferdinand de Lesseps
  183. History of electric light by Henry Schroeder
  184. History of merchant shipping and ancient commerce, Volume 4 (of 4) by W. S. Lindsay
  185. History of Sanitation by J. J. Cosgrove
  186. History of the Confederate Powder Works by George Washington Rains
  187. History of the Royal Sappers and Miners, Volume 1 (of 2) / From the Formation of the Corps in March 1712 to the date when its designation was changed to that of Royal Engineers by T. W. J. Connolly
  188. History of the Royal Sappers and Miners, Volume 2 (of 2) / From the Formation of the Corps in March 1712 to the date when its designation was changed to that of Royal Engineers by T. W. J. Connolly
  189. History of the Transformer by Friedrich Uppenborn
  190. History of the Water Supply of the World / arranged in a comprehensive form from eminent authorities, containing a description of the various methods of water supply, pollution and purification of waters, and sanitary effects, with analyses of potable waters, also geology and water strata of Hamilton county, Ohio, statistics of the Ohio river, proposed water supply of Cincinnati. by Thomas J. Bell
  191. Hitchhiker's Guide to the Internet by Ed Krol
  192. Home-made Electrical Apparatus by Alfred Powell Morgan
  193. Home-made Toy Motors / A practical handbook giving detailed instructions for building simple but operative electric motors by Alfred Powell Morgan
  194. How It Flies; or, The Conquest of the Air / The Story of Man's Endeavors to Fly and of the Inventions by Which He Has Succeeded by Richard Ferris
  195. How it Works / Dealing in simple language with steam, electricity, light, heat, sound, hydraulics, optics, etc., and with their applications to apparatus in common use by Archibald Williams
  196. How to Become an Engineer by Frank W. Doughty
  197. How to become an inventor by Aaron A. Warford
  198. How To Build A 20-Foot Bi-Plane Glider by Alfred Powell Morgan
  199. How to Install Electric Bells, Annunciators, and Alarms. / Including Batteries, Wires and Wiring, Circuits, Pushes, Bells, Burglar Alarms, High and Low Water Alarms, Fire Alarms, Thermostats, Annunciators, and the Location and Remedying of Troubles by Norman H. Schneider
  200. How to Make Electrical Machines / Containing Full Directions for Making Electrical Machines, Induction Coils, Dynamos, and Many Novel Toys to Be Worked by Electricity by R. A. R. Bennett
  201. How Two Boys Made Their Own Electrical Apparatus / Containing Complete Directions for Making All Kinds of Simple Apparatus for the Study of Elementary Electricity by Thomas M. St. John
  202. Il nuovo lume delle gioie / Opera utilissima ad'ogni persona, così a orefici, e speciali, per l'arte pratico. by Pietro Caliari
  203. India and Indian Engineering. / Three lectures delivered at the Royal Engineer Institute, Chatham, in July 1872 by J. G. Medley
  204. Induction Coils, How to Make, Use, and Repair Them. / Including Ruhmkorff, Tesla, and Medical Coils, Roentgen Radiography, Etc. Etc. by H. S. Norrie
  205. Industrial Arts Design / A Textbook of Practical Methods for Students, Teachers, and Craftsmen by William H. Varnum
  206. Instruction for Using a Slide Rule by W. Stanley
  207. Instructions on Modern American Bridge Building by G. B. N. Tower
  208. Invention: The Master-key to Progress by Bradley A. Fiske
  209. Inventions in the Century by William Henry Doolittle
  210. Inventions of the Great War by A. Russell Bond
  211. Inventors by Philip Gengembre Hubert
  212. Inventors & Inventions by Henry Robinson
  213. Inventors at Work, with Chapters on Discovery by George Iles
  214. Jacquard Weaving and Designing by T. F. Bell
  215. James B. Eads by Louis How
  216. James Nasmyth, Engineer: An Autobiography by James Nasmyth
  217. James Watt by Andrew Carnegie
  218. James Watt und die Erfindung der Dampfmaschine by Georg Biedenkapp
  219. John Deere's Steel Plow by Edward C. Kendall
  220. Joseph Pennell's pictures of the Panama Canal / Reproductions of a series of lithographs made by him on the Isthmus of Panama, January—March 1912, together with impressions and notes by the artist by Joseph Pennell
  221. Keely and His Discoveries: Aerial Navigation by Mrs. Bloomfield H. Moore
  222. Kinematics of Mechanisms from the Time of Watt by Eugene S. Ferguson
  223. L'A. B. C. de l'aviation: Biplans et monoplans by Louis Gastine
  224. L'ebook a 40 ans (1971-2011) by Marie Lebert
  225. L'isthme de Panama / Examen historique et géographique des différentes directions suivant lesquelles on pourrait le percer et des moyens à y employer; suivi d'un aperçu sur l'isthme de Suez. by Michel Chevalier
  226. La maniere d'amolir les os, et de faire cuire toutes sortes de viandes en fort peu de temps, & à peu de frais. by Denis Papin
  227. La Navigation Aérienne L'aviation Et La Direction Des Aérostats Dans Les Temps Anciens Et Modernes by Gaston Tissandier
  228. La web, una enciclopedia multilingüe by Marie Lebert
  229. Laboratory Manual of Glass-Blowing by Francis C. Frary
  230. Langley Memoir on Mechanical Flight, Parts I and II / Smithsonian Contributions to Knowledge, Volume 27 Number 3, Publication 1948, 1911 by S. P. Langley
  231. Lasers by Hal Hellman
  232. Le Dictionnaire du NEF by Marie Lebert
  233. Le Projet Gutenberg (1971-2005) by Marie Lebert
  234. Le Téléphone, le Microphone et le Phonographe by comte Th. Du Moncel
  235. Learning to fly in the U.S. Army by E. N. Fales
  236. Learning to Fly: A Practical Manual for Beginners by Claude Grahame-White
  237. Lectures in Navigation by Ernest Gallaudet Draper
  238. Leonardo da Vinci als Ingenieur und Philosoph / Ein Beitrag zur Geschichte der Technik und der induktiven Wissenschaften by Hermann Grothe
  239. Leonardo da Vinci, Pathfinder of Science by Henry S. Gillette
  240. Les Merveilles de la Locomotion by E. Deharme
  241. Les règles de Cicco Simonetta pour le déchiffrement des écritures secrètes by Cicco Simonetta
  242. Lessons in Wireless Telegraphy by Alfred Powell Morgan
  243. Letters of a Radio-Engineer to His Son by John Mills
  244. Lichtbild- und Kino-Technik / Lichtbühnen-Bibliothek Nr. 1 by Franz Paul Liesegang
  245. Life of Richard Trevithick, with an Account of His Inventions. Volume 2 (of 2) by Francis Trevithick
  246. Life of Robert Stevenson, Civil Engineer by David Stevenson
  247. Light and Colour Theories, and their relation to light and colour standardization by Joseph W. Lovibond
  248. Lighthouses and Lightships / A Descriptive and Historical Account of Their Mode of Construction and Organization by W. H. Davenport Adams
  249. Lightning, Thunder and Lightning Conductors by Gerald Molloy
  250. Lightships and Lighthouses by Frederick Arthur Ambrose Talbot
  251. Lives of Boulton and Watt. Principally from the Original Soho Mss. / Comprising also a history of the invention and introduction of the steam engine by Samuel Smiles
  252. Lives of the Engineers / The Locomotive. George and Robert Stephenson by Samuel Smiles
  253. Locomotive Engine Running and Management by Angus Sinclair
  254. Machines at Work by Mary Elting
  255. Makers of Many Things by Eva March Tappan
  256. Manuel complet des fabricans de chapeaux en tous genres by Julia de Fontenelle
  257. Marvels of Modern Science by Paul Severing
  258. Marvels of Scientific Invention / An Interesting Account in Non-Technical Language of the Invention of Guns, Torpedoes, Submarine Mines, Up-to-Date Smelting, Freezing, Colour Photography, and Many Other Recent Discoveries of Science by Thomas W. Corbin
  259. Masters of Space / Morse and the Telegraph; Thompson and the Cable; Bell and the Telephone; Marconi and the Wireless Telegraph; Carty and the Wireless Telephone by Walter Kellogg Towers
  260. Maxims and Instructions for the Boiler Room / Useful to Engineers, Firemen & Mechanics; Relating to Steam Generators, Pumps, Appliances, Steam Heating, Practical Plumbing, etc. by N. Hawkins
  261. Mechanical Devices in the Home by Edith Allen
  262. Mechanical Drawing Self-Taught / Comprising instructions in the selection and preparation of drawing instruments, elementary instruction in practical mechanical drawing; together with examples in simple geometry and elementary mechanism, including screw threads, gear wheels, mechanical motions, engines and boilers by Joshua Rose
  263. Mechanics of the Household / A Course of Study Devoted to Domestic Machinery and Household Mechanical Appliances by E. S. Keene
  264. Mechanics: The Science of Machinery by A. Russell Bond
  265. Men of Invention and Industry by Samuel Smiles
  266. Metal Spinning by C. Tuells
  267. Mission Furniture: How to Make It, Part 1 by H. H. Windsor
  268. Mission Furniture: How to Make It, Part 3 by H. H. Windsor
  269. Model aeroplanes / The building of model monoplanes, biplanes, etc., together with a chapter on building a model airship by F. J. Camm
  270. Model Flying Machines by Alfred Powell Morgan
  271. Modern Copper Smelting / being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper. by Donald M. Levy
  272. Modern Cotton Spinning Machinery, Its Principles and Construction by Joseph Nasmith
  273. Modern Machine-Shop Practice, Volumes I and II by Joshua Rose
  274. Modern shipbuilding and the men engaged in it by David Pollock
  275. Modern ships of war by Sir Edward J. Reed
  276. Motion Picture Operation, Stage Electrics and Illusions / A Practical Hand-book and Guide for Theater Electricians, Motion Picture Operators and Managers of Theaters and Productions by Henry Charles Horstmann
  277. Motor Transports in War by Horace Wyatt
  278. Motor Truck Logging Methods / Engineering Experiment Station Series, Bulletin No. 12 by Frederick Malcolm Knapp
  279. Motor-car principles; the gasoline automobile by Roger B. Whitman
  280. Motors by James Slough Zerbe
  281. Moving Pictures: How They Are Made and Worked by Frederick Arthur Ambrose Talbot
  282. Moxon's mechanick exercises, volume 1 (of 2) by Joseph Moxon
  283. My Life and Work by Henry Ford
  284. Natural & Artificial Sewage Treatment by Alfred Stowell Jones
  285. Nature's Teachings: Human Invention Anticipated by Nature by J. G. Wood
  286. New Edition of Hints on Silver-Glass Reflecting Telescopes Manufactured by Mr. G. Calver, F.R.A.S. / with Directions for Silvering, Adjusting, &c. by George Calver
  287. Nitro-Explosives: A Practical Treatise by P. Gerald Sanford
  288. Non-technical chats on iron and steel, and their application to modern industry by La Verne W. Spring
  289. Notes Upon Indigo by John L. Hayes
  290. Nouveau moyen de préparer la couche sensible des plaques destinées à recevoir les images photographiques / Lettre à M. Arago by Louis Jacques Mandé Daguerre
  291. O odkryciach i wynalazkach / Odczyt popularny wypowiedziany dnia 23 marca 1873 r. by Bolesław Prus
  292. Ocean Steam Navigation and the Ocean Post by Thomas Rainey
  293. Ocean Steamships / A popular account of their construction, development, management and appliances by French Ensor Chadwick
  294. Of Yankee granite by Edward Herbert Cameron
  295. Old-Time Nautical Instruments by John Robinson
  296. Omhoog in het luchtruim! Praatje over het luchtvaartvraagstuk / De Aarde en haar Volken, 1908 by Frederike van Uildriks
  297. Omnibuses and cabs by Henry Charles Moore
  298. On Laboratory Arts by Richard Threlfall
  299. On Naval Timber and Arboriculture / With Critical Notes on Authors who have Recently Treated the Subject of Planting by Patrick Matthew
  300. On the Economy of Machinery and Manufactures by Charles Babbage
  301. Opportunities in Aviation by Arthur Sweetser
  302. Opportunities in Engineering by Charles M. Horton
  303. Origin of modern calculating machines by J. A. V. Turck
  304. Outspinning the Spider: The Story of Wire and Wire Rope by John Kimberly Mumford
  305. Painting by Immersion and by Compressed Air: A Practical Handbook by Arthur Seymour Jennings
  306. Panama and the Canal in Picture and Prose by Willis J. Abbot
  307. Paper & paper making, ancient and modern by Richard Herring
  308. Paper-Cutting Machines / A Primer of Information about Paper and Card Trimmers, Hand-Lever Cutters, Power Cutters and Other Automatic Machines for Cutting Paper by Jr. Niel Gray
  309. Passages from the Life of a Philosopher by Charles Babbage
  310. Pegasus by J. F. C. Fuller
  311. Petroleum by Albert Lidgett
  312. Philipp Reis: Inventor of the Telephone / A Biographical Sketch by Silvanus P. Thompson
  313. Photo-engraving, Photo-etching and Photo-lithography in Line and Half-tone / Also Collotype and Heliotype by W. T. Wilkinson
  314. Photo-Lithography by Georg Fritz
  315. Photographic Reproduction Processes by Peter C. Duchochois
  316. Plank Frame Barn Construction by John L. Shawver
  317. Pneumatic conveying by Ernest George Phillips
  318. Practical forging and art smithing by Thomas F. Googerty
  319. Practical Hand Book of Gas, Oil and Steam Engines / Stationary, Marine, Traction; Gas Burners, Oil Burners, Etc.; Farm, Traction, Automobile, Locomotive; A simple, practical and comprehensive book on the construction, operation and repair of all kinds of engines. Dealing with the various parts in detail and the various types of engines and also the use of different kinds of fuel. by John B. Rathbun
  320. Practical House, Wagon and Automobile Painter / including sign painting, and valuable hints and recipes by W. F. White
  321. Practical Mechanics for Boys by James Slough Zerbe
  322. Practical Methods of Sewage Disposal for Residences, Hotels and Institutions by Henry N. Ogden
  323. Practical Organ Building by W. E. Dickson
  324. Practical Rules for the Management of a Locomotive Engine / in the Station, on the Road, and in cases of Accident by Charles Hutton Gregory
  325. Practical Stair Building and Handrailing / By the square section and falling line system. by W. H. Wood
  326. Primeira origem da arte / de imprimir dada à luz pelo primeiros characteres by João Villeneuve
  327. Principles and Practice of Fur Dressing and Fur Dyeing by William E. Austin
  328. Principles of Mining: Valuation, Organization and Administration by Herbert Hoover
  329. Printing Telegraphy... A New Era Begins by Edward E. Kleinschmidt
  330. Problems of the Libyan Desert by John Ball
  331. Pumps and Hydraulics, Part 1 (of 2) by N. Hawkins
  332. Pumps and Hydraulics, Part 2 (of 2) by N. Hawkins
  333. Putnam's Automobile Handbook: The Care and Management of the Modern Motor-Car by H. Clifford Brokaw
  334. Pyrometry: A Practical Treatise on the Measurement of High Temperatures by Charles R. Darling
  335. Pyrotechnics: The History and Art of Firework Making by Alan St. H. Brock
  336. Radio Boys Cronies; Or, Bill Brown's Radio by Wayne Whipple
  337. Railroad Accidents, Their Cause and Prevention by R. C. Richards
  338. Rambles on Railways by Sir Cusack P. Roney
  339. Rat Proofing Buildings and Premises by James Silver
  340. Records of a Family of Engineers by Robert Louis Stevenson
  341. Records of Steam Boiler Explosions by Edward Bindon Marten
  342. Remarks on a Pamphlet Lately published by the Rev. Mr. Maskelyne, Under the Authority of the Board of Longitude by John Harrison
  343. Remarks on the Present System of Road Making / With Observations, Deduced from Practice and Experience, With a View to a Revision of the Existing Laws, and the Introduction of Improvement in the Method of Making, Repairing, and Preserving Roads, and Defending the Road Funds from Misapplication. Seventh Edition, Carefully Revised, With an Appendix, and Report from the Select Committee of the House of Commons, June 1823, with Extracts from the Evidence by John Loudon McAdam
  344. Report on the lands of the arid region of the United States, with a more detailed account of the lands of Utah by John Wesley Powell
  345. Rock Blasting / A Practical Treatise on the Means Employed in Blasting Rocks for Industrial Purposes by George G. André
  346. Rockets, Missiles, and Spacecraft of the National Air and Space Museum, Smithsonian Institution by Lynne C. Murphy
  347. Rough and Tumble Engineering by James H. Maggard
  348. Rudimentary Treatise on the Construction of Locks by A. C. Hobbs
  349. Rules and Practice for Adjusting Watches by Walter J. Kleinlein
  350. Scenic Mount Lowe and Its Wonderful Railway by George Wharton James
  351. Schöpfungen der Ingenieurtechnik der Neuzeit by Max Geitel
  352. Sciopticon: Einführung in die Projections-Kunst by Franz Paul Liesegang
  353. Screw-Thread Cutting by the Master-Screw Method since 1480 by Edwin A. Battison
  354. Seasoning of Wood by J. B. Wagner
  355. Selenium cells by Thomas William Benson
  356. Self-Help Mechanical Drawing: An Educational Treatise by N. Hawkins
  357. Sewage Disposal Works: Their Design and Construction by William Charles Easdale
  358. Sewerage and Sewage Treatment by Harold E. Babbitt
  359. Shafting, Pulleys, Belting and Rope Transmission by Hubert E. Collins
  360. Shipbuilding from its beginnings. Vol. 1 (of 3) by E. van Konijnenburg
  361. Shipbuilding from its beginnings. Vol. 2 (of 3) by E. van Konijnenburg
  362. Shipbuilding from its beginnings. Vol. 3 (of 3) by E. van Konijnenburg
  363. Signalling across space without wires / being a description of the work of Hertz & his successors by Sir Oliver Lodge
  364. Slipstream: the autobiography of an air craftsman by Eugene E. Wilson
  365. Soap-Making Manual / A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant. by Edgar George Thomssen
  366. Stair-building and the steel square by Fred T. Hodgson
  367. Steam Shovels and Steam Shovel Work by Edward Adolph Hermann
  368. Steam Turbines / A Book of Instruction for the Adjustment and Operation of the Principal Types of this Class of Prime Movers by Hubert E. Collins
  369. Steam, Steel and Electricity by James W. Steele
  370. Steam-ships by R. A. Fletcher
  371. Steamships and their story by E. Keble Chatterton
  372. Steel by William Metcalf
  373. Stokers and pokers by Sir Francis Bond Head
  374. Stories of Invention, Told by Inventors and their Friends by Edward Everett Hale
  375. Stories of Inventors: The Adventures of Inventors and Engineers by Russell Doubleday
  376. Story of the Aeroplane by C. B. Galbreath
  377. Story of the automobile: Its history and development from 1760 to 1917 / With an analysis of the standing and prospects of the automobile industry by H. L. Barber
  378. Straw Hats: Their history and manufacture by Harry Inwards
  379. Surveying and Levelling Instruments, Theoretically and Practically Described. / For construction, qualities, selection, preservation, adjustments, and uses; with other apparatus and appliances used by civil engineers and surveyors in the field. by William Ford Stanley
  380. Søren Hjorth: Inventor of the Dynamo-electric Principle by Sigurd Smith
  381. Technology and Books for All by Marie Lebert
  382. Terrestrial and Celestial Globes Volume 2 / Their History and Construction Including a Consideration of their Value as Aids in the Study of Geography and Astronomy by Edward Luther Stevenson
  383. Textiles, for Commercial, Industrial, and Domestic Arts Schools / Also Adapted to Those Engaged in Wholesale and Retail Dry Goods, Wool, Cotton, and Dressmaker's Trades by William H. Dooley
  384. The 1893 Duryea Automobile In the Museum of History and Technology by Donald H. Berkebile
  385. The A B C of Mining: A Handbook for Prospectors by Charles A. Bramble
  386. The Advance of Science in the Last Half-Century by Thomas Henry Huxley
  387. The American Electro Magnetic Telegraph / With the Reports of Congress, and a Description of All Telegraphs Known, Employing Electricity or Galvanism by Alfred Vail
  388. The American Printer: A Manual of Typography / Containing practical directions for managing all departments of a printing office, as well as complete instructions for apprentices; with several useful tables, numerous schemes for imposing forms in every variety, hints to authors, etc. by Thomas MacKellar
  389. The American Railway: Its Construction, Development, Management, and Appliances by Thomas Curtis Clarke
  390. The Anatomy of Bridgework by William Henry Thorpe
  391. The Art of Bookbinding: A practical treatise, with plates and diagrams by Joseph William Zaehnsdorf
  392. The art of glass-blowing by T.-P. Danger
  393. The Art of Inventing by Edwin J. Prindle
  394. The Art of Lead Burning / A practical treatise explaining the apparatus and processes. by C. H. Fay
  395. The Art of Making Whiskey / So As to Obtain a Better, Purer, Cheaper and Greater Quantity of Spirit, From a Given Quantity of Grain. Also, the Art of Converting It into Gin, after the Process of the Holland Distillers by Anthony Boucherie
  396. The Art of Paper-Making / A Practical Handbook of the Manufacture of Paper from Rags, Esparto, Straw, and Other Fibrous Materials, Including the Manufacture of Pulp from Wood Fibre by Alexander Watt
  397. The Aswân Obelisk / With some remarks on the Ancient Engineering by Reginald Engelbach
  398. The Atlantic Telegraph (1865) by Sir William Howard Russell
  399. The Atom and the Ocean by E. W. Seabrook Hull
  400. The Auburndale Watch Company by Edwin A. Battison
  401. The automobile owner's guide by Frank B. Scholl
  402. The Automobile Storage Battery: Its Care And Repair by Otto A. Witte
  403. The Bark Canoes and Skin Boats of North America by Tappan Adney
  404. The beginnings of cheap steel by Philip W. Bishop
  405. The Birth and Babyhood of the Telephone by Thomas Augustus Watson
  406. The Blacksmith in Eighteenth-Century Williamsburg / An Account of His Life & Times and of His Craft by Harold B. Gill
  407. The Boy Electrician by Alfred Powell Morgan
  408. The Boy's Book of Industrial Information by Elisha Noyce
  409. The Boy's Book of New Inventions by Harry E. Maule
  410. The Boys' Book of Submarines by A. Frederick Collins
  411. The Bridge-Builders by Rudyard Kipling
  412. The British battle fleet, Vol. 2 (of 2) by Fred T. Jane
  413. The calculating engine by Charles Babbage
  414. The Chemistry of Hat Manufacturing / Lectures Delivered Before the Hat Manufacturers' Association by Watson Smith
  415. The Chester and Holyhead Railway and Its Prospects by William Morgan
  416. The Chickamauga Dam and its environs by Robert Sparks Walker
  417. The colored inventor by Henry E. Baker
  418. The Condition and Tendencies of Technical Education in Germany by Arthur Henry Chamberlain
  419. The construction and maintenance of earth roads by Richard Roswell Lyman
  420. The Crystal Palace by Peter Berlyn
  421. The Curtiss Aviation Book by Glenn Hammond Curtiss
  422. The Dawn of Amateur Radio in the U.K. and Greece: A Personal View by Norman F. Joly
  423. The Details of the Rocket System by Sir William Congreve
  424. The development of armor-piercing shells (with suggestions for their improvement) by Carlos De Zafra
  425. The Dominion of the Air: The Story of Aerial Navigation by John M. Bacon
  426. The Draughtsman's Handbook of Plan and Map Drawing / Including instructions for the preparation of engineering, architectural, and mechanical drawings. by George G. André
  427. The Dry Collodion Process by Charles A. Long
  428. The Dyeing of Cotton Fabrics: A Practical Handbook for the Dyer and Student by Franklin Beech
  429. The Earliest Electromagnetic Instruments by Robert A. Chipman
  430. The Early History of the Airplane by Orville Wright
  431. The eBook is 40 (1971-2011) by Marie Lebert
  432. The Economy of Workshop Manipulation / A logical method of learning constructive mechanics. Arranged with questions for the use of apprentice engineers and students. by John Richards
  433. The engineer's sketch-book of mechanical movements, devices, appliances, contrivances and details employed in the design and construction of machinery for every purpose by Thomas Walter Barber
  434. The Evolution of Naval Armament by Frederick Leslie Robertson
  435. The evolution of the steam locomotive (1803 to 1898) by George Augustus Nokes
  436. The Face of the Earth as Seen from the Air / A Study in the Application of Airplane Photography to Geography by Willis T. Lee
  437. The Fifteen Watt Tungsten Lamp by Clair Elmore Anderson
  438. The filtration of public water-supplies / Third edition, revised and enlarged. by Allen Hazen
  439. The First Airplane Diesel Engine: Packard Model DR-980 of 1928 by Robert B. Meyer
  440. The First Man-Carrying Aeroplane Capable of Sustained Free Flight: Langley's Success as a Pioneer in Aviation / From the Smithsonian Report for 1914, pages 217-222, Publication 2329, 1915 by Albert Francis Zahm
  441. The First Quarter-Century of Steam Locomotives in North America / Remaining Relics and Operable Replicas with a Catalog of Locomotive Models in the U. S. National Museum. United States National Museum Bulletin 210 by Smith Hempstone Oliver
  442. The Future of Road-making in America by Archer Butler Hulbert
  443. The Gasoline Motor by Harold Whiting Slauson
  444. The Great Thames Barrage by Thomas Walter Barber
  445. The Gunner's Examiner by Harold E. Cloke
  446. The gunsmith's manual by J. Parish Stelle
  447. The Gyroscopic Compass: A Non-Mathematical Treatment by T. W. Chalmers
  448. The handbook of soap manufacture by W. H. Simmons
  449. The History of Coaches by George Athelstane Thrupp
  450. The History of the Telephone by Herbert Newton Casson
  451. The Industrial Canal and Inner Harbor of New Orleans / History, Description and Economic Aspects of Giant Facility Created to Encourage Industrial Expansion and Develop Commerce by Thomas Ewing Dabney
  452. The Invention of Printing. / A Collection of Facts and Opinions, Descriptive of Early Prints and Playing Cards, the Block-Books of the Fifteenth Century, the Legend of Lourens Janszoon Coster, of Haarlem, and the Work of John Gutenberg and His Associates by Theodore Low De Vinne
  453. The Invention of the Sewing Machine by Grace Rogers Cooper
  454. The Invention of Typography / A Brief Sketch of the Invention of Printing and How it Came About by Frederick W. Hamilton
  455. The inventions, researches and writings of Nikola Tesla / With special reference to his work in polyphase currents and high potential lighting by Thomas Commerford Martin
  456. The Isthmus of Suez Question by Ferdinand de Lesseps
  457. The Jacquard Machine Analyzed and Explained / With an appendix on the preparation of jacquard cards, and practical hints to learners of jacquard designing by E. A. Posselt
  458. The kaleidoscope by David Brewster
  459. The Lathe & Its Uses / Or, Instruction in the Art of Turning Wood and Metal. Including a Description of the Most Modern Appliances for the Ornamentation of Plane and Curved Surfaces. With an Appendix, in Which is Described an Entirely Novel Form of Lathe for Eccentric and Rose Engine Turning; a Lathe and Planing Machine Combined; and Other Valuable Matter Relating to the Art. by James Lukin
  460. The Library of Work and Play: Working in Metals by Charles Conrad Sleffel
  461. The Life of George Stephenson and of his Son Robert Stephenson / Comprising Also a History of the Invention and Introduction of the Railway Locomotive by Samuel Smiles
  462. The life of Isambard Kingdom Brunel, Civil Engineer by Isambard Brunel
  463. The Life of Thomas Telford, Civil Engineer / With an Introductory History of Roads and Travelling in Great Britain by Samuel Smiles
  464. The Life, Times, and Scientific Labours of the Second Marquis of Worcester / To which is added a reprint of his Century of Inventions, 1663, with a Commentary thereon. by Henry Dircks
  465. The magic lantern and its management by Thomas Cradock Hepworth
  466. The Manufacture of Chocolate and other Cacao Preparations by Paul Zipperer
  467. The Manufacture of Paper / With Illustrations, and a Bibliography of Works Relating to Cellulose and Paper-Making by R. W. Sindall
  468. The Mechanical Properties of Wood / Including a Discussion of the Factors Affecting the Mechanical Properties, and Methods of Timber Testing by Samuel J. Record
  469. The Mentor: Great American Inventors, Vol. 1, Num. 29, Serial No. 29 by H. Addington Bruce
  470. The Methods of Glass Blowing and of Working Silica in the Oxy-Gas Flame / For the use of chemical and physical students by W. A. Shenstone
  471. The Microscope by Andrew Ross
  472. The Microscope. Its History, Construction, and Application 15th ed. / Being a familiar introduction to the use of the instrument, and the study of microscopical science by Jabez Hogg
  473. The Miner's Friend; Or, An Engine to Raise Water by Fire by Thomas Savery
  474. The model village and its cottages by William Alexander Harvey
  475. The Modern Bicycle and Its Accessories by Alex Schwalbach
  476. The Modern Clock / A Study of Time Keeping Mechanism; Its Construction, Regulation and Repair by Ward L. Goodrich
  477. The modern packing house by F. W. Wilder
  478. The Modern Railroad by Edward Hungerford
  479. The Municipal and Sanitary Engineer's Handbook by H. Percy Boulnois
  480. The Mysteryes of Nature and Art / Conteined in foure severall Tretises, The first of water workes, The second of Fyer workes, The third of Drawing, Colouring, Painting, and Engraving, The fourth of divers Experiments, as wel serviceable as delightful: partly Collected, and partly of the Authors Peculiar Practice, and Invention by John Bate
  481. The New Wonder of the World: Buffalo, the Electric City by A. E. Richmond
  482. The Notebooks of Leonardo Da Vinci — Complete by da Vinci Leonardo
  483. The Panama Canal by Frederic J. Haskin
  484. The Panama Canal by Duncan E. McKinlay
  485. The Panama Canal by Harry Clow Boardman
  486. The Panama Canal and Its Makers by Vaughan Cornish
  487. The Panama Canal: A history and description of the enterprise by J. Saxon Mills
  488. The Passaic Flood of 1903 by Marshall Ora Leighton
  489. The Pencil of Nature by William Henry Fox Talbot
  490. The Petrol Engine / A Text-book dealing with the Principles of Design and Construction, with a Special Chapter on the Two-stroke Engine by Francis John Kean
  491. The Pioneer Steamship Savannah: A Study for a Scale Model / United States National Museum Bulletin 228, 1961, pages 61-80 by Howard Irving Chapelle
  492. The platinum metals by Arthur Douglas Lumb
  493. The Preservation of the Exterior of Wooden Buildings by Allerton S. Cushman
  494. The Principles of Leather Manufacture by H. R. Procter
  495. The Problem of Manflight by James Means
  496. The Progress of Invention in the Nineteenth Century. by Edward W. Byrn
  497. The Puering, Bating & Drenching of Skins by Joseph Turney Wood
  498. The Radio Amateur's Hand Book / A Complete, Authentic and Informative Work on Wireless Telegraphy and Telephony by A. Frederick Collins
  499. The Railway Conquest of the World by Frederick Arthur Ambrose Talbot
  500. The Rare Earths: Their Occurrence, Chemistry, and Technology by Stanley Isaac Levy
  501. The Recent Revolution in Organ Building / Being an Account of Modern Developments by George Laing Miller
  502. The Rise of Rail-Power in War and Conquest, 1833-1914 by Edwin A. Pratt
  503. The Road by Hilaire Belloc
  504. The Road and the Roadside by Burton Willis Potter
  505. The Rocket: The Story of the Stephensons, Father and Son by Helen C. Knight
  506. The Romance of Aircraft by Laurence Yard Smith
  507. The Romance of Modern Invention / Containing Interesting Descriptions in Non-technical Language of Wireless Telegraphy, Liquid Air, Modern Artillery, Submarines, Dirigible Torpedoes, Solar Motors, Airships, &c. &c. by Archibald Williams
  508. The Romance of Modern Mechanism / With Interesting Descriptions in Non-technical Language of Wonderful Machinery and Mechanical Devices and Marvellously Delicate Scientific Instruments by Archibald Williams
  509. The romance of the Canadian Pacific Railway by R. G. MacBeth
  510. The Romance of the Reaper by Herbert Newton Casson
  511. The Romance of War Inventions / A Description of Warships, Guns, Tanks, Rifles, Bombs, and Other Instruments and Munitions of Warfare, How They Were Invented & How They Are Employed by Thomas W. Corbin
  512. The Scholfield Wool-Carding Machines by Grace Rogers Cooper
  513. The Science of Brickmaking by George Frederick Harris
  514. The Secret Guide to Computers by Russ Walter
  515. The Sewerage of Sea Coast Towns by Henry Charles Adams
  516. The Silicon Jungle by David H. Rothman
  517. The Silversmith's Handbook / Containing full instructions for the alloying and working of silver by George E. Gee
  518. The slide rule by Charles N. Pickworth
  519. The slide valve, simply explained by William John Tennant
  520. The Steam Engine Explained and Illustrated (Seventh Edition) / With an Account of Its Invention and Progressive Improvement, and Its Application to Navigation and Railways; Including Also a Memoir of Watt by Dionysius Lardner
  521. The Steam Engine Familiarly Explained and Illustrated / With an historical sketch of its invention and progressive improvement; its applications to navigation and railways; with plain axioms for railway speculators by Dionysius Lardner
  522. The stereoscope by David Brewster
  523. The Stoker's Catechism by W. J. Connor
  524. The Story of American Aviation by Jim Ray
  525. The Story of Electricity by John Munro
  526. The Story of Great Inventions by Elmer Ellsworth Burns
  527. The story of paper-making by Frank Osgood Butler
  528. The Story of the Airship (Non-rigid) / A Study of One of America's Lesser Known Defense Weapons by Hugh Allen
  529. The Story of the Atlantic Cable by Sir Charles Bright
  530. The Story of the Atlantic Telegraph by Henry M. Field
  531. The story of the invention of steel pens by Henry Bore
  532. The Story of the Pullman Car by Joseph Husband
  533. The Story of the Submarine by Farnham Bishop
  534. The Submarine in War and Peace: Its Development and its Possibilities by Simon Lake
  535. The Tank Corps by Clough Williams-Ellis
  536. The telephone by Alexander Graham Bell
  537. The Telephone / An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action by A. E. Dolbear
  538. The telephone, the microphone & the phonograph by comte Th. Du Moncel
  539. The Telescope by Louis Bell
  540. The Theory and Practice of Model Aeroplaning by V. E. Johnson
  541. The Thompson-Houston System of Electric Lighting by H. T. Cory
  542. The Tunnel Under the Channel by Thomas Whiteside
  543. The violin and the art of its construction: a treatise on the Stradivarius violin by August Riechers
  544. The Voice of the Machines / An Introduction to the Twentieth Century by Gerald Stanley Lee
  545. The watchmakers' hand book by Claudius Saunier
  546. The Way of the Air: A Description of Modern Aviation by Edgar Charles Middleton
  547. The Woman's Part: A Record of Munitions Work by L. K. Yates
  548. The Working of Steel / Annealing, Heat Treating and Hardening of Carbon and Alloy Steel by Fred H. Colvin
  549. The works of the highly experienced and famous chymist, John Rudolph Glauber by Johann Rudolf Glauber
  550. The Wright Brothers by Fred C. Kelly
  551. The Wright Brothers' Engines and Their Design by Leonard S. Hobbs
  552. Theory and Practice of Piano Construction / With a Detailed, Practical Method for Tuning by William Braid White
  553. Theory of Silk Weaving / A Treatise on the Construction and Application of Weaves, and the Decomposition and Calculation of Broad and Narrow, Plain, Novelty and Jacquard Silk Fabrics by Arnold Wolfensberger
  554. Three little lines by Josie Moore Crum
  555. Time and Clocks: A Description of Ancient and Modern Methods of Measuring Time by Sir Henry H. Cunynghame
  556. Time Telling through the Ages by Harry Chase Brearley
  557. Torpedo War, and Submarine Explosions by Robert Fulton
  558. Torpedoes and Torpedo Warfare / Containing a Complete and Concise Account of the Rise and Progress of Submarine Warfare by Charles William Sleeman
  559. Tractor Principles / The Action, Mechanism, Handling, Care, Maintenance and Repair of the Gas Engine Tractor by Roger B. Whitman
  560. Tri-nitro-glycerine, as Applied in the Hoosac Tunnel, Submarine Blasting, etc., etc., etc. by George M. Mowbray
  561. Triumphs of Invention and Discovery in Art and Science by J. Hamilton Fyfe
  562. Tube, Train, Tram, and Car; or, Up-to-date locomotion by Arthur H. Beavan
  563. Tunneling: A Practical Treatise. by Charles Prelini
  564. Turning and Boring / A specialized treatise for machinists, students in the industrial and engineering schools, and apprentices, on turning and boring methods, including modern practice with engine lathes, turret lathes, vertical and horizontal boring machines by Franklin Day Jones
  565. Twentieth Century Inventions: A Forecast by George Sutherland
  566. Two men on a mill by A. Harold Castonguay
  567. Type and Presses in America / A Brief Historical Sketch of the Development of Type Casting and Press Building in the United States by Frederick W. Hamilton
  568. Type Cases and Composing-room Furniture / A Primer of Information About Type Cases, Work Stands, Cabinets, Case Racks, Galley Racks, Standing Galleys, &c. by A. A. Stewart
  569. Type: A Primer of Information About the Mechanical Features of Printing Types / Their Sizes, Font Schemes, &c. with a Brief Description of Their Manufacture by A. A. Stewart
  570. Types of canoes on Puget Sound by T. T. Waterman
  571. Un grand français du XVIIme siècle : Pierre Paul Riquet et le canal du Midi by Jacques Fernay
  572. Una historia del eBook by Marie Lebert
  573. Underground: Hacking, madness and obsession on the electronic frontier by Suelette Dreyfus
  574. Une histoire de l'eBook by Marie Lebert
  575. Vision by radio, radio photographs, radio photograms by C. Francis Jenkins
  576. Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park by Martin Samuel Vilas
  577. Water Power for the Farm and Country Home by David R. Cooper
  578. Water Supply: the Present Practice of Sinking and Boring Wells / With Geological Considerations and Examples of Wells Executed by Ernest Spon
  579. Waterways and Water Transport in Different Countries / With a description of the Panama, Suez, Manchester, Nicaraguan, and other canals. by J. Stephen Jeans
  580. Werner von Siemens, der Begründer der modernen Elektrotechnik by Artur Fürst
  581. Windmills, Picturesque and Historic: The Motors of the Past by F. H. Shelton
  582. Wireless Possibilities by A. M. Low
  583. Wireless Telegraph Construction For Amateurs by Alfred Powell Morgan
  584. Wireless Telegraphy and Telephony Simply Explained / A Practical Treatise Embracing Complete and Detailed Explanations of the Theory and Practice of Modern Radio Apparatus and Its Present Day Applications, Together With a Chapter on the Possibilities of Its Future Development by Alfred Powell Morgan
  585. Wireless Transmission of Photographs / Second Edition, Revised and Enlarged 1919 by Marcus J. Martin
  586. Wonderful Balloon Ascents; Or, The Conquest of the Skies / A History of Balloons and Balloon Voyages by Fulgence Marion
  587. Wonderful Development of Peter the Great's Pet Projects, according to His Last Will and Testament. / American Invention as an Aid to Russia's Grasp on Asiatic Territory. by W. Gannon
  588. Woodworking Tools 1600-1900 by Peter C. Welsh
  589. Wrinkles in Electric Lighting by Vincent Stephen
  590. À terre & en l'air... / Mémoires du Géant by Félix Nadar