Drucker Peter F Management Task ,responsibilities, practices - New Brunswick Transaction Pub. 2007 - xvi, 839p cm. Bibluiography P 813-18 ISBN: 9781412806275 1677.5 Source: 535/PBD/07-08, 11/01/2008, PIONEER BOOK DISTRIBUTORS General Book Subjects--Topical Terms: Commerce Dewey Class. No.: X:8, P7