Drucker, Peter F. The essential Drucker : selections from the management works of Peter F. Drucker by Peter F. Drucker - New York: Routledge 2007 - xvii, 275p., ind. 23 cm x 15 cm - The classic Drucker collection . ISBN: 9781138294066 Subjects--Topical Terms: industrial managementSuccess in business Dewey Class. No.: 658 / DRU