Weihrich, Heinz. Management : A global and entrepreneurial perspective / Heinz Weihrich, Mark v Cannice, Harold Koontz. - 12th ed. - New York : Tata Megraw hill, C 2008. - xii, 519p. : ill. ; 21 cm. ISBN: 9780070660199 Subjects--Topical Terms: Management Dewey Class. No.: 658