http://book.klll.cc/ebooks/subject/17580.opds 2025-08-05T08:04:14Z Books about Computer programmers -- United States -- Biography (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-05T08:04:14Z https://book.klll.cc/ebooks/5768.opds Free as in Freedom: Richard Stallman's Crusade for Free Software Sam Williams