Schmenner, Roger W. Production/ operations management : concepts and situations / Roger W. Schmenner - 4th ed. - New York : Macmillan, c1990. - xv, 797 p. : ill. ; 23 cm. ISBN: 0024069256 LCCN: Subjects--Topical Terms: Production managementCase studies LC Class. No.: TS155 / .S322 1990 Dewey Class. No.: 658.5 / S347p