Punctuation and spelling were made consistent when a predominant preference was found in the original book; otherwise they were not changed. Inconsistent hyphenation was not changed.

Simple typographical errors were corrected; unbalanced quotation marks were remedied when the change was obvious, and otherwise left unbalanced.

Illustrations in this eBook have been positioned between paragraphs, outside quotations, and usually close to their first reference in the text.

Illustrations with small print can be magnified by widening the window on a computer or zooming in on a handheld device.

The index was not checked for proper alphabetization or correct page references.

Text uses both “employÉs” and “employes”.