Page numbers in this book are indicated by numbers enclosed in curly braces, e.g. {99}. They have been located where page breaks occurred in the original book. For its Index, a page number has been placed only at the start of that section. In the original book, its various chapters' subsections were denoted with the "section" symbol (iso-8859-1 character 167). In this e-text, that symbol has been replaced with the word "SECTION". Where two of these symbols were together, they have been replaced with the word "SECTIONS".…
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