00326nam a2200133Ia 450000500170000000800410001704100120005808200150007010000200008524500410010525000090014626000280015530000090018320241123111731.0241122s9999||||xx |||||||||||||| ||und||  aEnglish  a658.5bMUH  aMuhlemann, Alan 0aProduction and operations management  aed 6  bPitman Publishingc1992  a566p