000 00282nam a2200133Ia 4500
100 _aSharma/S.D
942 _cBK
366 _f10
245 _aOperations Research
260 _bKedar Nath Ram Nath
_c2005
082 _a658.4034
_bSHA
546 _aENGLISH
_cInfo.Tech
999 _c32221
_d32221