http://book.klll.cc/ebooks/author/38750.opds?sort_order=title 2025-11-15T06:54:57Z Books by Beer, Max Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-15T06:54:57Z https://en.wikipedia.org/wiki/Max_Beer See also: en.wikipedia 2025-11-15T06:54:57Z https://book.klll.cc/ebooks/37290.opds life and teaching of Karl Marx Max Beer