000 00262nam a2200121 4500
082 _a658.
100 _aArun Kumar Panda
245 _aOperations Research
250 _aFirst Ed
260 _aN.Delhi
_bWisdom Pub.
_c2011
300 _a324 Pages
942 _2ddc
_cBK
999 _c4544
_d4544