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.Great Singers on the Art of Singing by James Francis CookeAuthor: Cooke, James Francis, 1875-1960,Language: English, Class: MT: Music: Musical instruction and study, Composition, Release Date: Aug 6, 2010