Schumacher, E. F. 1911-1977. A guide for the perplexed / E. F. Schumacher. - New York : Harper & Row, c1977. - 147 p. ISBN: 0060138599 : $8.95 Subjects--Topical Terms: Conduct of life.Life.Human beings LC Class. No.: BJ1581.2 / .S394 1977 Dewey Class. No.: 170/.202