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.Ontwerp van wet tot afsluiting en droogmaking van de Zuiderzee met toelichtendeAuthor: Lely, Cornelis, 1854-1929,Language: Dutch, Class: TC: Technology: Ocean engineering, Release Date: Jun 3, 2011