Hopeman, Richard F. Instructor's manual to accompany production and operations management : planning, analysis, control / Richard F. Hopeman - 4th ed. - Ohio : Charles E. Merrill, c1980. - v, 106 p. : ill. ; 24 cm. ISBN: LCCN: Subjects--Topical Terms: Production management.Industrial engineering. LC Class. No.: TS155 / .H668 1980 Dewey Class. No.: 658.5 / H791p