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.Ketchup: Methods of Manufacture; Microscopic Examination by Bitting and BittingAuthor: Bitting, K. G. (Katherine Golden), 1869-1937,Language: English, Class: TX: Technology: Home economics, Release Date: Mar 8, 2018