00472cam a2200157ua 4500020002300000041001000023082001900033100002600052245011400078250001200192260006000204300001200264365000800276504000500284700002500289  a81 203 0838 7c225  aengh  a658.51bADA/PR  aAdam, , Everest E.  .  aProduction and operations management : Concepts, models and behaviour / cEverest E. Adam.hTextual Documents  a5 / b.  aNew Delhi : bPrentice Hall of India Pvt Ltd. , c1998.  a729 ; .  a225  a1 aEbert, Ronald T,   .