00631nam a2200157 a 4500008004100000050001500041100003300056245006000089250001200149260004100161300002100202350000900223995009300232999001700325952013100342120416s1980    ||||||||||||||||| ||    u  aTS 155 Buf  aBuffa, Elwood Spencer, 1923-10aModern production (and) operations management (6th ed.)  a6th ed.  aNew York:bJohn Wiley and Sonsc1980  axx, 673p. : ill.  a0.00  D0.00FCBU-MAIN LIBRARY (Kitwe)H1I0.00M1UDAMAGEDZMain Library Open Access Collection  c51509d51509  00102lcc4070a001b001cMain Library Open Access Collectiond2022-11-30l0oTS 155 Bufp017565r2022-11-30w2022-11-30y002