http://book.klll.cc/ebooks/bookshelf/671.opds?start_index=401 2025-11-19T13:24:24Z Books in Category: Engineering & Technology Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 401 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/57290.opds The Draughtsman's Handbook of Plan and Map Drawing George G. André 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/41135.opds The Theory and Practice of Model Aeroplaning V. E. Johnson 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/33198.opds The Borghesi Astronomical Clock in the Museum of History and Technology Silvio A. Bedini 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/71669.opds How to build a house : an architectural novelette Eugène-Emmanuel Viollet-le-Duc 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/56776.opds Practical Hand Book of Gas, Oil and Steam Engines John B. Rathbun 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/19547.opds Obed Hussey, Who, of All Inventors, Made Bread Cheap 376 downloads 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/59380.opds Building with Logs W. Ellis Groben and Clyde P. Fickes 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/19911.opds The Practical Values of Space Exploration United States. Congress. House. Committee on Science and Astronautics. 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/46472.opds Inventors & Inventions Henry Robinson 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/55188.opds Emil Rathenau und das elektrische Zeitalter (German) Felix Pinner 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/49769.opds Hawkins Electrical Guide v. 03 (of 10) N. Hawkins 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/11648.opds Scientific American Supplement, No. 595, May 28, 1887 Various 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/71292.opds The calculating engine Charles Babbage 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/61494.opds The Modern Clock Ward L. Goodrich 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/39869.opds Farming with Dynamite: A Few Hints to Farmers E.I. du Pont de Nemours & Company 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/27667.opds Scientific American Supplement, No. 647, May 26, 1888 Various 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/27137.opds The Scholfield Wool-Carding Machines Grace Rogers Cooper 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/40276.opds Stories of Invention, Told by Inventors and their Friends Edward Everett Hale 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/61169.opds Essays on the Microscope George Adams 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/41958.opds The Microscope Andrew Ross 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/35001.opds Friction, Lubrication and the Lubricants in Horology W. T. Lewis 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/46376.opds Outspinning the Spider: The Story of Wire and Wire Rope John Kimberly Mumford 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/11647.opds Scientific American Supplement, No. 458, October 11, 1884 Various 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/64592.opds Harper's Electricity Book for Boys Joseph H. Adams 2025-11-19T13:24:24Z https://book.klll.cc/ebooks/47837.opds The Mysteryes of Nature and Art John Bate