Adam, Evertt E. Production and operation management : concepts, models, and behaviour / Evertt E. Adam and Ronald J. Ebert - New Delhi : Prentice Hall, c1994. - xv, 729 p. : ill. ; 25 cm. ISBN: 8120308387 LCCN: Subjects--Topical Terms: Management information systems LC Class. No.: TS155 / .B677 1994