De Bono, Edward, Lateral thinking for management: a handbook of creativity / Edward De Bono - [New York] American Management Association 1971 - 225 pages, illus. 20 cm. £5.99Gratis Bapu trust ISBN: 9780140137804 (pbk.) Subjects--Topical Terms: Lateral thinking.Management. Dewey Class. No.: 153.35024658 BON