000 00294nam a22001097a 4500
020 _a9788180546686
082 _a658.4034
_bKAP
100 _aKapoor, V.K.
245 _aOperation Research:
_bQuantitative Techniques for management
260 _aNew delhi
_bSultan Chand & sons
_c2009
942 _cBK
999 _c23677
_d23677