000 00468nam a2200169Ia 4500
001 143954
008 170722s9999 xx 000 0 und d
020 _a8181282825
100 _aKasana, Harvir Singh
245 _aIntroductory operations research
_bTheory and applications /
260 _aNew Delhi :
_bSpringer(India) ,
_c2003.
300 _axi+582
653 _aOperations Research
700 _aKumar , Krishna Dev
923 _d20050817
_n068
942 _cGEN
999 _c131774
_d131774