Heizer, Jay H. Principles of operations management / Jay H. Heizer and Barry Render - 4th ed. - New Jersey : Prentice-Hall, c2001. - xxxii, 716 p. : ill. ; 25 cm. + 1 computer disc (CD ; 3/4 in.) ISBN: 0130271470 Subjects--Topical Terms: Production managementOperations managementManagement LC Class. No.: TS155 / .H3727 2001 Dewey Class. No.: 658.5 / H465p