000 00299nam a2200121Ia 4500
008 220201s2010 xx 000 0 eng d
082 _a658.5
_bCHA
100 _aChary, S.N.
245 0 _aProduction & operations management
250 _a4
260 _aDelhi
_bTata mc graw Hill
_c2010
942 _2ddc
999 _c29313
_d29313