Drucker, Peter F. 1909-2005. The frontiers of management : where tomorrow's decisions are being shaped today / Peter F. Drucker. - New York : Truman Talley Books, c1986. - xi, 368 p. ; 25 cm. Includes index. ISBN: 0525244638 Subjects--Topical Terms: Management.Industrial management. Dewey Class. No.: 658 / DRF 1986