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.Ensaio sobre a inconstitucionalidade das leis no direito portuguêsAuthor: Tello de Magalh?es Colla?o, Jo?o Maria,Language: Portuguese, Class: JN: Political science: Political inst. and pub. Admin.: Europe, Release Date: Jul 31, 2011