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.Memoria sobre a cultura, e productos da cana de assucar by José Caetano GomesAuthor: Gomes, José Caetano,Language: Portuguese, Class: SB: Agriculture: Plant culture, Release Date: Apr 23, 2008