Punctuation, hyphenation, and spelling were made consistent when a
predominant preference was found in the original book; otherwise they
were not changed.
Simple typographical errors were corrected; unbalanced quotation
marks were remedied when the change was obvious, and otherwise left
unbalanced.
Footnotes, originally at the bottoms of the pages that referenced them,
have been collected and placed at the end of the book.
The illustration on the Title page is the university press's logo.