00321pam a2200121 a 4500020000500000041000500005082001000010100004400020245006000064250001300124260005400137300000800191  c  h  a658.5  aCHUNAWALLA (S.A.)/ PATEL (D.R.)eauthor  aProduction and Operation Management.,hTextual Document  a5th Rev.  bHimalaya Publishing House Mumbai, New Delhic2003  a720