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.Social Work; Essays on the Meeting Ground of Doctor and Social Worker by CabotAuthor: Cabot, Richard C. (Richard Clarke), 1868-1939,Language: English, Class: RA: Medicine: Public aspects of medicine, Release Date: Jul 29, 2015