000 00313nam a2200133Ia 4500
008 240601s2007 xx 000 0 eng d
020 _a9781403931511
041 _aENG
082 _aSHA
100 _aSharma, J K,
245 0 _aOperations research
260 _aNew Delhi
_bMacmillan India
_c2007
942 _2ddc
_cREF
999 _c195
_d195