000 00319nam a2200133Ia 4500
008 170912s9999 xx 000 0 und d
082 _a380.1 GUP/P
100 _aMANMOHAN
100 _aGUPTA P K
245 0 _aPROBLEMS IN OPERATIONS RESEARCH
260 _bSULTAN CHAND AND SONS
_c2004
300 _a780
942 _cTB
999 _c37331
_d37331