http://book.klll.cc/ebooks/bookshelf/671.opds?sort_order=release_date&start_index=176 2025-11-19T10:56:17Z 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 25 176 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63784.opds Lead Smelting and Refining, With Some Notes on Lead Mining Nov 16, 2020 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63584.opds The Nuclear Ship Savannah United States. Maritime Administration, United States. Department of Commerce, and U.S. Atomic Energy Commission 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63545.opds A short history of the printing press and of the improvements in printing machinery from the time of Gutenberg up to the present day Robert Hoe 2025-11-19T10:56:17Z 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 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63428.opds The Daguerreian Journal, Vol. II, No. 2, June 1, 1851 Various 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63427.opds The Daguerreian Journal, Vol. I, No. 8, March 1, 1851 Various 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63421.opds Glass and Glass Manufacture Percival Marson 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63345.opds Lessons in Wireless Telegraphy Alfred Powell Morgan 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63234.opds Dirigible Balloons Charles B. Hayward 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63207.opds The Boy Electrician Alfred Powell Morgan 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63140.opds A Lost Chapter in the History of the Steamboat John H. B. Latrobe 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63128.opds Rudimentary Treatise on the Construction of Locks George Dodd and A. C. Hobbs 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63117.opds Description of the Process of Manufacturing Coal Gas, for the Lighting of Streets Houses, and Public Buildings Friedrich Christian Accum 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63077.opds How To Build A 20-Foot Bi-Plane Glider Alfred Powell Morgan 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/63027.opds The New Wonder of the World: Buffalo, the Electric City A. E. Richmond 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62973.opds Building and Flying an Aeroplane Charles B. Hayward 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62923.opds The Rare Earths: Their Occurrence, Chemistry, and Technology Stanley Isaac Levy 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62886.opds Satellite Communications Physics Aug 9, 2020 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62881.opds The Tank Corps Clough Williams-Ellis and Amabel Williams-Ellis 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62729.opds Aeroplane Construction and Operation John B. Rathbun 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62664.opds Three little lines : Silverton Railroad, Silverton, Gladstone & Northerly, Silverton Northern Josie Moore Crum 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62609.opds Locomotive Engine Running and Management Angus Sinclair 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62608.opds Rat Proofing Buildings and Premises James Silver, W. E. Crouch, and M. C. Betts 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62597.opds Design of a Steel Railroad Warehouse Louis Liston Tallyn 2025-11-19T10:56:17Z https://book.klll.cc/ebooks/62557.opds The Dominion Astrophysical Observatory, Victoria, B.C. J. S. Plaskett