http://book.klll.cc/ebooks/subject/9469.opds?sort_order=release_date&start_index=26 2025-08-08T07:38:51Z Books about Inventions (sorted by release date) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 26 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/34459.opds The Romance of War Inventions Thomas W. Corbin 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/31243.opds Twentieth Century Inventions: A Forecast George Sutherland 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/30407.opds O odkryciach i wynalazkach (Polish) Bolesław Prus 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/29241.opds Little Masterpieces of Science: Invention and Discovery Jun 25, 2009 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/19533.opds Stories of Great Inventors Hattie E. Macomber 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/6139.opds Marvels of Modern Science Paul Severing 2025-08-08T07:38:51Z https://book.klll.cc/ebooks/11368.opds Stories of Inventors: The Adventures of Inventors and Engineers Russell Doubleday