Heizer, Jay. Operations management :/ Operations management Jay Heizer and Barry Render. - 9th ed. - Upper Saddle River, N.J. : Prentice Hall, c2011. - xxv, 837 p. : col. ill. ;table,figs. photos, 27 cm. - Prentice Hall series in decision sciences . Includes index. Includes bibliographical references. english ISBN: 978-0138128784 LCCN: 95007787 Subjects--Topical Terms: Production management. LC Class. No.: TS155 / .H373 1996 Dewey Class. No.: 658.5/HEO