http://book.klll.cc/ebooks/bookshelf/671.opds?sort_order=author&start_index=376 2025-11-19T12:13:56Z 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 25 376 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/26697.opds Principles of Mining: Valuation, Organization and Administration Herbert Hoover 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/45231.opds Motion Picture Operation, Stage Electrics and Illusions Henry Charles Horstmann and Victor H. Tousley 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/24681.opds Opportunities in Engineering Charles M. Horton 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/38301.opds Illustrated Catalogue of Cotton Machinery Howard & Bullough American Machine Company 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/46134.opds Garden Cities of To-Morrow Sir Ebenezer Howard 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/26052.opds James B. Eads Louis How 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/38782.opds Inventors Philip Gengembre Hubert 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/37863.opds Essex Terraplane Six 1933 Owner's Manual of Information Hudson Motor Car Company 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/33706.opds The Future of Road-making in America Archer Butler Hulbert 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/66268.opds The Atom and the Ocean E. W. Seabrook Hull 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/63517.opds A Practical Manual of the Collodion Process, Giving in Detail a Method For Producing Positive and Negative Pictures on Glass and Paper. S. D. Humphrey 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/167.opds American Hand Book of the Daguerreotype S. D. Humphrey 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/40242.opds The Modern Railroad Edward Hungerford 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/46122.opds The Story of the Pullman Car Joseph Husband 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/15253.opds The Advance of Science in the Last Half-Century Thomas Henry Huxley 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/48454.opds Inventors at Work, with Chapters on Discovery George Iles 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/53854.opds Forge work William L. Ilgen 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/17569.opds The New York Subway, Its Construction and Equipment Interborough Rapid Transit Company 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/71158.opds Three textile raw materials and their manufacture International Acceptance Bank 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/67844.opds Hoisting Appliances International Correspondence Schools 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/48719.opds Straw Hats: Their history and manufacture Harry Inwards 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/53508.opds Airplane Photography Herbert Eugene Ives 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/907.opds Flying Machines: Construction and Operation William J. Jackman, Thomas Herbert Russell, and Octave Chanute 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/18548.opds Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 Charles M. Jacobs 2025-11-19T12:13:56Z https://book.klll.cc/ebooks/27936.opds Histoire des nombres et de la numération mécanique (French) Jacomy-Régnier