http://book.klll.cc/ebooks/subject/16020.opds?sort_order=release_date 2025-08-07T23:11:55Z Books about Inventors (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 1 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/subject/16020.opds?sort_order=title Sort Alphabetically by Title 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/subject/16020.opds?sort_order=downloads Sort by Popularity 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/75946.opds Feltalálók, felfedezők, nagy emberek (Hungarian) Wilhelm Ostwald 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/48454.opds Inventors at Work, with Chapters on Discovery George Iles 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/40276.opds Stories of Invention, Told by Inventors and their Friends Edward Everett Hale 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/38782.opds Inventors Philip Gengembre Hubert 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/36768.opds Triumphs of Invention and Discovery in Art and Science J. Hamilton Fyfe 2025-08-07T23:11:55Z https://book.klll.cc/ebooks/11368.opds Stories of Inventors: The Adventures of Inventors and Engineers Russell Doubleday