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.An Example of Communal Currency: The facts about the Guernsey Market HouseAuthor: Harris, Joseph Theodore,Language: English, Class: HG: Social sciences: Finance, Release Date: Aug 2, 2010