In this Plain Text version of the book, italic typeface is represented
with _underscores_, and small capital typeface is represented in UPPER
case.
[=e] represents a macron (horizontal line) over an e.
[~n] represents n-tilde.
[Female] represents the symbol for female.
[Male] represents the symbol for male.
A small number of inconsistencies and typographical errors have been
changed in the text. These are listed at the end of this book.
The Title page and Verso are in error in stating that the pages run 275
to 306. This should read 276-307.
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