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.Aspects of plant life; with special reference to the British flora by PraegerAuthor: Praeger, R. Lloyd (Robert Lloyd), 1865-1953,Language: English, Class: QK: Science: Botany, Release Date: Apr 2, 2018