http://book.klll.cc/ebooks/author/58723.opds 2025-11-17T07:00:56Z Books by Dreyfuss, Leonard Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-11-17T07:00:56Z https://book.klll.cc/ebooks/77052.opds An idea that saved a business Leonard Dreyfuss