00677nam0-22002411i-450-990002727570403321000272757FED01000272757(Aleph)000272757FED0100027275720000920d1963----km-y0itay50------baENGModels for production and operations management.di Buffa E.S.New YorkWiley1963Buffa,Elwood S.67230ITUNINARICAUNIMARCBK99000272757040332126-10-10s.i.ECAECAModels for production and operations management425082UNINAING01