De Bono, Edward, 1933- Lateral thinking: a textbook of creativity/ - New York, Penguin; 1970. - 260 p. illus. 24 cm. ISBN: 9780241257548 LCCN: 73181615 Subjects--Topical Terms: Lateral thinking. LC Class. No.: BF408 Dewey Class. No.: 153.35 / DEB