000 00315nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a620.716 B323
100 _aBASU,S.K
245 0 _aOPERATIONS RESAERCH FOR ENGINEERS
260 _aNEW DELHI
_bOxford & IBH Publishing
_c1989
300 _a24X16
942 _cBK
_2DDC
999 _c22406
_d22406