Transcriber's Note:

Page numbers 10 and 370 were skipped in the original text; they are not missing. There were two pages 355 and 356 in the original; the two between page 354 and the first page 355 have been renumbered 354a and 345b and references to them in the text changed accordingly.

Printer errors were corrected silently and hyphenation was made consistent, but variant spellings have been preserved.