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.Guerra de razas (Negros contra Blancos en Cuba) by José M. Capmany and Rafael ConteAuthor: Conte, Rafael, 1877-,Language: Spanish, Class: F1751: History of the Americas: West Indies. Cuba, Release Date: Oct 13, 2011