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.The Russian Revolution; The Jugo-Slav Movement by Frank Alfred Golder et al.Author: Petrunkevitch, Alexander, 1875-1964,Language: English, Class: DK: History: General and Eastern Hemisphere: Russia, Former Soviet Republics, Poland, Release Date: Jul 1, 2005