Transcriber's Note
Inconsistent hyphenation (book-form/book form, gold-fields/goldfields,
horse-racing/horseracing, race-horses/racehorses) has been retained.
Minor typographical errors have been corrected. The corrections
are included as comments in the html code which are not displayed
on the screen. Readers who want to see the corrections can do so
by looking at the html code in a text editor. Readers whe do not
have text editing software can access the code from their browser
by clicking on "view/source." Once the code is available, search
for the string "TN" (upper case only) to find each change.