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Project Gutenberg was the first provider of free electronic books, or eBooks. Michael Hart, founder of Project Gutenberg, invented eBooks in 1971 and his memory continues to inspire the creation of eBooks and related technologies today.Time and Clocks: A Description of Ancient and Modern Methods of Measuring TimeAuthor: Cunynghame, Henry H. (Henry Hardinge), Sir, 1848-1935,Language: English, Class: TS: Technology: Manufactures, Release Date: Apr 13, 2017
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