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.Rund um Süd-Amerika: Reisebriefe by Oskar von RiesemannAuthor: Riesemann, Oskar von, 1880-1934,Language: German, Class: F2201: Latin America local history: South America. General, Release Date: Aug 23, 2017