107. Theory.—Although the subject of library buildings has been frequently treated by various writers, there is a lack of literature on the important question of size limitation and the modifications arising therefrom. Controversy has raged round such questions as stacks versus alcoves, general versus special reading rooms, general versus separate book stores, and so on, but on the much more important question, “What size is the library to be?” hardly any theories or definite statements exist. Beyond a vague general recommendation to secure as large a site as possible, in view of future extension, writers on library architecture have not committed themselves to any principle which would guide those responsible for new library buildings in estimating the provision to be made. The chief reason for this is no doubt the cherished tradition that libraries are to be made as large as possible, because they are the repositories of the literature of the ages and the storehouse for every kind of printed matter. The museum idea of a public library, however, is now giving place to the workshop idea, and few librarians nowadays of average-sized municipal libraries hold the view that it is their function to provide and retain every book, irrespective of its value or appeal, and to attempt to rival the British Museum or Bibliothèque Nationale on a reduced scale.
108. There are several very important considerations to be advanced in favour of limiting libraries both as regards book storage and accommodation for readers, and these shall be set out in order. However much one may sympathize with the view that all public libraries ought to collect everything—on the grounds that it may one day be used, and that nothing which illustrates past life, customs, etc., should be ignored—it is only fair to point out that this work is already being done effectively by general or special libraries in all parts of the country. This particular form of literature conservation is the chief province of the great State libraries like the British Museum, Patent Office, India Office, National Libraries of Ireland and Wales, etc.; the university libraries; the endowed or special libraries like the Advocates’ (Edinburgh), Mitchell (Glasgow), John Rylands (Manchester); the great proprietary libraries of a special kind like the Royal Colonial Institute, Athenæum Club, Signet (Edinburgh), London Library, etc.; and scientific, law and collegiate libraries of all kinds. The burden of carrying on this tradition of universal garnering need not be borne by municipal libraries, except in the case of great towns such as Birmingham, Glasgow, Liverpool, Manchester and Bristol, where the libraries may reasonably be expected to be as representative as possible.
109. The workshop form of public library provides for the systematic and continuous revision of the stock of the library, and in this way it becomes practicable to fix a rough limit to the size of a building. This is a most important matter, because it is undoubtedly the result of a general cultivation of the museum idea which has led to the formation of some municipal libraries, a great portion of whose contents could be discarded without perceptible inconvenience to anyone. While the wisdom of acquiring additional land for future extension, should it be required, can be admitted, the wisdom of erecting and furnishing large buildings on the assumption that they ought to be filled as speedily as possible can be questioned safely. The result of overbuilding is to cripple the early and most critical years of the library’s existence with heavy loans and their repayment, while the upkeep of a great building ultimately designed to accommodate 100,000 volumes and 500 readers, though starting with only 10,000 volumes and 100 readers, is sure to be out of all proportion. Library buildings should bear some proportion to the funds available for their maintenance and the percentage of the public they are likely to attract.
110. The chief danger with most library authorities is the tendency to erect a library building having no relation to the funds available for its maintenance. The laudable desire for a handsome architectural exterior, which all public buildings ought to have, is frequently carried to such an extent that utility is completely sacrificed to an ornamental outside appearance. Where funds are plentiful, as they would be without a limited rate, there is no reason why a fine-looking building should not be provided, but where money is strictly limited it is necessary to consider the plans rather than the elevation. In any case, the interior arrangements should never be subordinated to the desire for mere outward show and ornament, and a library building in the hands of a competent architect can be made of a suitable and dignified design notwithstanding the rate limitation. In too many cases most of the money provided for library buildings has been spent on the structure, with the result that the interior fittings have been cut down to the cheapest and meanest varieties. The outside of a library building is its least important feature, and should never be so extravagant as to imperil the utility and appearance of the interior arrangements. There are library buildings now existing on which much money has been lavished apparently for the purpose of providing façades to dazzle the townsfolk, but which, nevertheless, are not only inconveniently planned inside, but furnished and fitted up in a style which suggests a kitchen rather than a public institution. This is often brought about by a wrong division of the money borrowed for building and furnishing purposes. A sum is set apart for furniture, which would be ample if such permanent fittings as bookshelves, counters, screens, etc., were not included. But when these are provided out of a furniture loan it is seldom that a large enough sum is borrowed. It is important to remember that such fittings as bookcases, counters, screens, wall newspaper slopes, barriers, lifts, galleries, etc., form permanent parts of the building, and ought to be included in the building loan, which can be borrowed for thirty years. A furniture loan must be repaid within ten years, and only such movable items as tables, chairs, desks, office furniture, etc., should be bought from this fund.
111. Assuming, also, that a building must be provided which will bear some relation to the number of persons who will be attracted, the stock to be housed, and the funds available for maintenance, the following factors are presented as a basis from which estimates can be made:—
It has been definitely ascertained that 6 per cent. of the population of the average town become borrowers. For this number the average stock of books provided in lending libraries is three per borrower. Books are kept out on an average ten days each, or twelve days non-fiction, eight days fiction. In a year of 306 days each borrower will read about thirty books. Here, then, is a basis from which to start in providing accommodation for a lending library. If a town has 50,000 inhabitants, it will attract 3000 borrowers, who will require 9000 volumes as a minimum lending stock. The annual issue should be 90,000 volumes. It follows that the minimum lending library accommodation in a case like this should comprise shelving for 9000 volumes, and lobby or other spaces for at least seventy-five persons present at one time. In theory an issue of 300 per day should mean an average hourly attendance of thirty per hour, but in actual practice it must be recognized that borrowers attend at uncertain parts of the day, and most commonly during the last two or three hours in the evening; therefore it is safe to allow for the accommodation of at least one-fourth of the daily average number of visitors. Many lending libraries are overshelved owing to a failure to recognize the possibility of revision of stock and the equally important fact that the best shelving for books is in the homes of the people.
The same rules apply to all the other departments.
112. This chapter is of a purely practical character, with illustrations from well-known examples of library plans. Except in the necessary precautionary remarks made already, it has been thought undesirable to dwell upon the elevations of libraries and the relative desirability of façades, although much might be said upon the subject and it is worthy of careful attention. Such a discussion, however, could be useful only if a long series of illustrations were given ranging say from the New York and Pittsburgh public libraries, the National Library of Wales, the Liverpool Public Library and the Mitchell Library at Glasgow, which are large and handsome architectural edifices, to the more modest but satisfactory small buildings such as those at Bromley, Herne Hill and Wallasey. Although a certain common character is to be found in smaller municipal library elevations, and especially in Carnegie libraries, there is no distinctive type of elevation peculiar to libraries which immediately suggests the purpose of the buildings. This is one of the things to be desired in British architecture, as it is fair to expect that such buildings should be both artistic and appropriate, if such results can be reached without the sacrifice of even more important considerations.
113. It is premised that all central libraries require certain departments, including reference and lending libraries, newspaper room, magazine (or periodicals) room, children’s room, lecture room, and administrative departments—librarian’s office, cataloguing room, store rooms, staff rooms, cloak rooms, etc. Too often the provision made for administrative and staff purposes is inadequate, and the library suffers greatly in consequence. Branch libraries do not, as a rule, have reference rooms, although accommodation for a collection of quick-reference books is necessary, and in many branch libraries newspaper and magazine rooms are combined. All the apartments premised above are not present in all buildings. Older libraries have no separate provision for children, and indeed work with children on a large scale is quite a recent development of library activity, but the desirability of such a department is made clear in Division XIII. Lecture rooms are rarer still, because of the peculiar view taken by legal authority that lectures are not within the province of libraries; and in some of the larger cities lecture work is adequately carried out by other institutions. A modern librarian, however, regards a lecture room as a necessary part of his building, and even in the larger cities lectures which are purely library lectures, having a direct bearing upon the use of books, can be given satisfactorily only in direct connexion with the library.
114. Sites.—In choosing sites for public library buildings committees should bear in mind the following principles:—
1. They should be central and easily accessible from all parts of the district, by tramways or other conveyances.
2. They should be as far as possible isolated from all other buildings, particularly shops.
3. Quiet side streets are preferable to noisy main thoroughfares.
4. Level sites are preferable to those on steep gradients.
5. More ground than is required for immediate use should be secured if possible.
A large number of the public libraries of the country are erected upon land which has been presented to the towns, and an endeavour should be made to procure a gift of this kind before a purchase is made. It will make a considerable difference to the size and quality of the building which can be provided if land has to be purchased. Frequently land can be secured upon a long lease at a nominal or peppercorn rent, and when this can be done it is better than borrowing more money than the rate will allow, and thereby crippling the library in its early years. In the tables in Section 31 no direct provision is made for loans for sites, but if it is necessary that money must be borrowed for the purpose, the margin which is mentioned as arising from incidental receipts, will probably meet the annual repayments of a loan spread over fifty years, if the site and its purchase money are not excessive. But in any case, let the advice to committees be reiterated not to borrow money for sites till they have exhausted every hope of inducing some public-spirited citizen or public body to come forward with a gift of land. This is the only way, save in towns with very large incomes, in which the inadequate provisions of the Public Libraries Acts can be in part overcome. At the same time it should be remembered that by these and other Acts of Parliament special power is given to town councils and other public bodies to convey land to library authorities for building purposes.
115. The Architect.—When a suitable site has been secured it is usual to institute a competition for the planning and design of the building. This is not necessarily the best method; indeed, we are of opinion that more satisfactory results are obtained if a reputable architect is engaged without competition other than his previous record establishes for him in comparison with other architects, who will carry out the directions of the committee. The importance of appointing a professional librarian before any serious step is taken or permanent arrangement is made has already been pointed out. No plan should be drawn up or accepted without such skilled guidance as he can give. The mistakes made in the past through neglect of this precaution are a warning to committees never to trust to their own choice and judgment, and not to rely entirely upon an architect, who is often unacquainted with the best arrangements for working a public library, however great his artistic and technical qualifications may be. Assuming that a competent librarian has been appointed, the first thing to do after securing a site is to determine the size and kind of building required, and to make out a rough plan of the interior arrangements and prepare a specification of requirements or instructions to the architect. If a competition is determined upon, a limited one is preferable to any open one, unless there are local or other reasons against such a course. In the case of an open competition, advertisements should be inserted in the local papers, and in The Architect, Builder and Building News, inviting architects to compete, and asking them to apply for the conditions. Premiums should be fixed for the designs placed first, second and third in order of merit by the assessor who judges the plans. These must be regulated by the size and style of the building. £50, £30 and £20 have been offered for buildings costing £4000 and upwards. Premiated designs become the property of the committee. The Royal Institute of British Architects, London, should be asked to nominate an assessor at a fee to be determined, and of course such assessor will not be a competitor. It is usual to merge the premium of the successful architect whose design is carried out into the fee paid him for superintending the work, which amounts to 5 per cent. on the cost of the building, including all extras.
116. Instructions and Plan.—The instructions to the competitors should be accompanied by a plan of the site drawn to quarter- or eighth-inch scale, and showing building line and ancient lights, if any. They should specify the amount and kind of accommodation required on each floor, and state that the cost should not exceed a certain sum exclusive of movable furniture. Permanent fittings should include bookcases, wall and standard; screens, counters, wall slopes for newspapers, barriers, and any other kind of fixture. The conditions as regards premiums, assessing, etc., should be sent with the instructions and site plan. All competitive designs should be drawn to the same scale (one-fourth or one-eighth inch), and should be finished in black without colour or ornament. Perspective drawings, in addition to elevations, may be sent at the discretion of each competitor. Each set of drawings should include a plan of every floor, showing proposed arrangement of bookcases, counters, furniture, etc.; an elevation of every face; and a section through the building both ways. Plenty of time should be allowed for the sending in of designs; three months at least from date of advertisement. Usually the assessor draws up the instructions, and afterwards circulates answers to any questions which may be put by the competitors.
117. Selection of Plan.—The competing drawings should be sent in unmarked in any way, but should be numbered in order of receipt, so that the assessor and committee cannot recognize the author. The competitor’s name and address should be sent separately in a sealed envelope marked on the outside with the same number, and some such words as “architect’s name and address,” to prevent accidental opening. It is the duty of the assessor to advise the committee as to the practicability of every design; to determine if it is in accordance with the instructions; to ascertain if it can be carried out for the amount stated; and to judge which designs are first, second and third in order of merit after fulfilling the conditions of the instructions.
118. The following rules for judging library plans will be found useful; they are based on a wide experience of planning in all its departments, and can be used by architectural assessors and librarians as a guide:—
1. No public room should be made a thoroughfare leading to any other public room.
2. All exits from public rooms should be within view of the staff.
3. Oversight of public rooms should, if possible, be secured without the need for special officers in every room. For this purpose ornamental glazed partitions are preferable to solid walls.
4. No passage for public traffic should be less than 4 feet wide. Where movable chairs are used the passages should be from 6 to 8 feet wide.
5. Cross gangways between table and bookcase-ends should not be less than 3 feet if used as thoroughfares, but may be 2 feet only if simply spaces to enable readers or assistants to pass round.
6. Bookcases should not exceed 7 feet 6 inches in height either in open access or closed libraries, and shelves should be of the uniform length of 3 feet, unless for folio and quarto stock, when 18 inches will be found better. For fiction wall shelves in open access libraries, the depth should not exceed 7 inches.
7. Standard bookcases in open access libraries should be spaced at not less than 6 feet apart when facing each other, and in closed libraries at not less than 3 feet apart.
8. Magazine room readers should be allowed not less than 12 superficial feet each, including table and passage room.
9. Reference library readers should be allowed not less than 18 superficial feet, including table and passage room.
10. Where indicators are used in lending libraries the counter space should provide 5 feet run for every 4000 volumes stored, or 15 inches per 1000 numbers, and at least 10 feet run of clear space for service. The public space in front of any such counter should not be less than 10 feet wide, unless in a very small library, when it may be 6.
11. In open access lending libraries the spaces should not be less than those shown in No. 7 above. As a general rule it will be found easy and fairly accurate to allow 20 square feet to every borrower estimated to be present at one time, and disregard the provision of stock. In this calculation allowance is made for gangways, stock and readers.
12. Allow nine volumes per foot run in lending library shelving, and eight volumes per foot run in reference library shelving. A 7 foot 6 inch bookcase should give an average of eight shelves per tier in a lending library, and about the same in a reference library, if separate provision is made in wall cases for folio and other large books.
13. Public lobbies and staircases must be arranged according to the rules laid down by any local or general building act or bye-law.
14. Newspaper slopes should allow an average of 4 feet run for every paper. This will provide for spaces between papers.
In some towns the competition designs for library buildings have been placed on exhibition, to enable the public and other interested persons to compare the premiated with the other drawings. This seems an admirable procedure, regarded as a mere matter of policy, but the practical advantage is somewhat doubtful.
119. Library Planning.—In subsequent chapters are set out in detail some of the chief requirements of the different departments of a public library, and here may be noted a few general principles, illustrated with plans. It is impossible to fix any data which will apply to all sizes and shapes of sites, on account of differences introduced by difficulties of lighting, approaches and varying local requirements. The data given above (Section 118) can be applied in most cases, as dimensions of this class seldom vary, but any additional data are certain to be modified by local conditions.
The chief principle to be emphasized is the one already stated, that public libraries should be constructed and stocked with the view to constant revision, and that their size should be limited by the number of live books likely to be wanted at any period. It is difficult to say what the number of actually living books will be at any given period, but judging by the selections which have been made in histories of literature and in such books as Sonnenschein’s Best Books, it may be roughly estimated that there are about 50,000 works of perennial interest which are worth storing in a modern workshop library. Even this number could be reduced by one-half and still be made fairly representative of every literature, period and subject of human interest. In the largest municipal libraries a very considerable proportion of the stock is composed of duplicates of popular books in central and branch libraries, while practically one-half of the stock of such libraries consists of literature which is rarely used. The provision of book-storage should, therefore, be limited in the case of municipal libraries, not so much by the size of building which can be afforded by the income, but by the actual living books which are likely to be required.
Fig. 9.—Sketch Plan for a Small Town Library (Section 119).
Fig. 10.—North Islington Library, with Reading Room on Ground Floor (Section 120).
Fig. 11.—North Islington Library, with Lending Department on First Floor (Section 120).
In libraries which start with incomes of £500, provision should not be made for more than 20,000 volumes. In those with commencing incomes of £1000 to £2000 room, for 40,000 volumes will be found ample. From £2000 to £3000, 60,000 volumes; from £3000 to £4000, 100,000 volumes; from £4000 to £5000, 130,000 volumes; from £5000 to £6000, 160,000 volumes, and so on. Bearing these figures in mind, the planning of library buildings becomes greatly simplified. The main points to be aimed at in library planning are good light, convenient access to rooms, a fair amount of oversight, and the arrangement of departments so as to secure quiet in the principal reading rooms. For this last reason the reference library should be put farthest away from both newsroom and lending library, so that the traffic of these departments will not disturb readers. In small libraries it is best and most convenient to keep the whole of the departments on one floor, obtaining light, if necessary, from the roof. The sketch plan, Fig. 9, shows a convenient arrangement for such a library.
Fig. 12.—Lambeth (Herne Hill Branch) Open Access Library with Radiating Stacks in a Square Room (Section 121).
120. The plans which are given in this section illustrate the principal points raised. They will also serve as suggestions to committees, librarians and architects charged with the establishment of new library buildings. Figs. 10 and 11 represent a building designed to be worked on the open access system in each department, and in every respect it is a model of good arrangement and convenience.
Fig. 13.—Montrose Open Access Lending Library (Section 121).
121. The principle of radiation to secure oversight and ease of working is well illustrated in this plan. The next plan (Fig. 12) shows the plan of radiation applied to an open access lending department in a square room, and here it is obvious that considerable loss of space is sustained in the angles. The same objection applies to the arrangement of Figs. 13 and 14. Figs. 10 and 11 show the children’s room and general reading room on the ground floor, and the lending library on the first floor, together with a lecture room. It is argued in favour of this that fewer people go to the lending department than to the reading room, and that the plan is therefore more convenient. In practice it has been found an admirable arrangement. Figs. 15 and 16 show the arrangement of a large library, fully equipped with all departments, and in this the radial arrangement of bookcases in the lending library has not been adopted because of the shape of the room. Another plan on the same principle (Fig. 27) illustrates an open access library without radiating bookcases, and a double entrance and exit counter. An interesting arrangement for a small open access library is afforded by the Fulham North Library, designed by the late Franklin T. Barrett, in which the lending department is shown in a gallery surrounding a reading room on the ground floor (Fig. 17).
Fig. 14.—Bromley (Kent) Open Access Lending Library with Radiating Stacks in a Square Room (Section 121). This Library has now been re-arranged, and the radiating stacks arranged in parallel order.
122. The following plans of closed libraries, worked on various systems, speak for themselves, and show clearly the variety of ways in which this kind of library can be arranged.
Fig. 18 shows a semi-circular counter with the books arranged behind, the borrowers’ space being flanked by a reading room and juvenile room. Figs. 19 and 20 are arranged with long counters providing for indicators for fiction and card changing for non-fiction, with the other departments grouped round. Fig. 21 shows an indicator occupying the sides of a large lobby on the first floor, and Fig. 22 a plan for working a library on the open access system for non-fiction, and the indicator for fiction.
Fig. 15.—Islington Central Library. Ground Floor Plan (Section 121).
Fig. 16 (Section 121).
123. The plan on p. 129 shows a case in which the arrangements are designed as a compromise between whole and partial open access, the lending department having open access for non-fiction and the closed system for fiction (Fig. 22). It is doubtful if any advantage arises from this compromise, and certainly readers are denied the privilege of referring from class to class, and cut off from the pleasure of seeing the whole of a classified collection of books at one time. The great additional mutual oversight of reader over reader is also lost, and there is always the suspicion attaching to such a compromise that a favoured class has been created.
Fig. 17.—Fulham (North) Library Plan, showing Open Access Lending Library on First Floor and Reading Room, through Well, on Ground Floor (Section 121).
124. Building Specification and Contracts.—The specification for the building on which builders are required to tender will be prepared by the architect, and it is usual in most cases to have the quantities abstracted by a surveyor, so that contractors can all tender for the same thing. The surveyor’s fee, 1 per cent. to 11⁄2 per cent., according to the total amount, is usually included in the specification, as are also allowances for other extras, such as foundation-stones, memorial tablets, and such items as presentation trowels, etc., if a foundation-stone laying is made a public ceremony.
Fig. 18.—St Pancras Central Library (a proposed building), showing Lending Department arranged for Indicator Charging (Section 122).
125. The contract for the building may be publicly advertised in such journals as the Contract Journal, Builder, Building News and the local newspapers, or may be confined to a few selected firms, and the tenders should, when received, be opened at a meeting of the library authority, to which the firms who tender may be invited. When a contract is accepted and signed it should contain a clause specifying that all extras must be sanctioned by the library authority before being put in hand, and must be certified by the architect when completed. It is well to avoid extras by making a careful estimate in advance, but if they are supplied, great precaution must be used to see that they are limited and strictly watched.
Fig. 19.—Glasgow Branch Library, Plan and Elevation (Section 122).
Fig. 20.—Glasgow Branch Library, Plan and Elevation (Section 122).
126. A clerk of works must be appointed to watch over the building operations on behalf of the library authority and the architect, and it is a wise and most economical policy to pay for a first-rate man. The wages of a competent man, who is usually recommended by the architect, will amount to from about £7 weekly, according to circumstances.
The architect’s fee is 5 per cent. on the total cost of the building, including extras and all furniture or other fittings which he may design.
Fig. 21.—Lending Library on First Floor adjoining Reference Library (Section 122).
127. Opening Ceremony, etc.—There are certain ceremonial matters connected with the laying of foundation-stones, unveiling of memorial stones or brasses and opening ceremonies, which each locality must arrange to suit its own needs. An opening ceremony of a public character is always so useful in making known a library that it ought when possible to be arranged. It need not be a very expensive function, and if an eminent public personage, local or otherwise, can be secured to perform the ceremony, so much the better. It is a doubtful point whether the expense of an opening ceremony can be defrayed from the library rate. In districts where the expenditure is audited by a Government auditor, a moderate sum may be passed, with the caution not to incur such charge again, but it is dangerous to assume that this expenditure will always be allowed. Such expenditure, if incurred, would not of course include any extravagant items such as banquets, receptions, etc., but be confined to printing and other expenses.
Fig. 22.—Lending Library with Open Access for Non-fiction (Section 123).
128. The lighting, heating and ventilation of library buildings are all matters which primarily concern the architect; and they are seldom solved in a completely satisfactory manner. Lighting is the one that most directly interests the librarian, as much of the effectiveness of libraries depends upon it. A valuable discussion upon the question took place in 1911 at joint-meetings of the Illuminating Engineering Society and the Library Association, at which both librarians and lighting engineers expressed their views and experience. The matter is one for expert advice, but librarians should be clear as to the problems to be solved in artificial lighting; these are:
To light reading room tables, so as to avoid glare in the eyes of readers.
To prevent the casting of strong shadows, single or multiple.
To avoid fixing furniture or fittings in permanent positions.
To ensure the illumination of the room generally, as well as the tables.
To light the vertical spaces presented by two cases of books standing face to face, with a narrow gangway between, so that the book-titles on all the shelves can be read easily.
To ensure good results attention must be directed to general lighting, which should be full in newspaper and similar rooms, but subordinate in reference libraries; and it is recommended that point lighting, with positions fixed and shades chosen to prevent glare, should be used at all reading points and tables; and if possible all lights should be suspended from the ceiling, as to fix them upon furniture involves the anchoring of the furniture to the floors or walls. In general lighting the use of the walls and ceilings as reflectors should be remembered, and the walls should be tinted in such colours as return the maximum reflection. The problem of lighting gangways of books has not been solved satisfactorily, but tube-o’-lights or line-o’-lights fixed on the top cornice of cases have given good results. Lights centred above gangways are the most usual method, but these produce shadows. We can touch upon this subject only briefly, but the gravest thought should be given to it, as systems of lighting which are most effective architecturally are often quite useless for library purposes.
The ventilation of the rooms should be thorough and yet exclude draughts; and on this matter, as upon the kindred matter of heating, we cannot do more here than refer to the recent literature upon those subjects.
Adams, H. B. Public Libraries and Popular Education (Home Education Bulletin, No. 31). Albany, University of the State of New York, 1900. (Valuable for the plans and elevations of American library buildings reproduced.)
Adams, M. B. Public Libraries: Their Building and Equipment. L.A.R., vol. vii., pp. 161, 220. (Reprinted from Journal of Royal Institute of British Architects.)
Burgoyne, F. J. Library Construction: Architecture, Fittings, Furniture, 1897. (Library Ser.)
—— Points in Library Planning. Greenwood’s Year Book, 1900, p. 12.
Champneys, A. L. Public Libraries: A Treatise on their Design, Construction, and Fittings, 1907.
Eastman, W. R. Library Buildings and Plans, 1906. N. York State Lib., Bulletin, 107, Lib. School, 22.
Graesel, A. Planning. In his Handbuch der Bibliothekslehre, 1902.
Illuminating Engineering Society and the Library Association. Library Lighting, 1911.
League of Library Commissions. Small Library Buildings, 1908.
Soule, C. C. How to Plan a Library Building for Library Work, Boston, 1912.
—— Library Rooms and Buildings, 1902. (A.L.A. Tracts, No. 4.)
Utley, H. M. How to Plan a Public Library. L.J., vol. xxiv., Conf. no., p. 21.
For articles, see Cannons, D 1-23, Architecture.