http://book.klll.cc/ebooks/author/3400.opds?sort_order=downloads 2025-11-19T05:14:19Z Books by Edison, Theodore M. Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-19T05:14:19Z https://en.wikipedia.org/wiki/Theodore_Miller_Edison See also: en.wikipedia 2025-11-19T05:14:19Z https://book.klll.cc/ebooks/10235.opds Discussion on Edison's Monoid Theory Theodore M. Edison