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.Christovam Colombo e o descobrimento da America by J. M. Pereira da SilvaAuthor: Silva, J. M. Pereira da (Jo?o Manuel Pereira), 1817-1898,Language: Portuguese, Class: E011: History: America: America, Release Date: May 24, 2010