000 00346cam a2200133ua 4500
082 1 4 _a658.5
_bSAM/O
100 1 _aSampat Mukherjee, .
245 1 0 _aOperation management and control /
260 _aCalcutta :
_bNew Central Book ,
_c1996.
300 _a459p ;
650 0 _aOperation management
700 1 _aSamir K Chakravarty .
942 _cBK
999 _c68802
_d68802