Transcriber’s Notes:
Footnotes have been moved to the end of the text just before the final advertisements and relabeled consecutively through the document.
Advertisements have been moved to the end of the article where they appear in the original text.
Punctuation has been made consistent.
Variations in spelling and hyphenation were retained as they appear in the original publication, except that obvious typographical errors have been corrected.
The following change was made:
[p. 88]: In table, second digit in second entry from bottom in right-most column is unclear in the original text, and is assumed to be 8. (68.0)