000 00353nam a2200145Ia 4500
008 210901s1988 xx 000 0 eng d
082 _a512.5 GAS
100 _aGupta,P.K
245 0 _aLinear programming
260 _aDelhi
_b MC geaw book publication
_c1974
300 _a408p.
650 _aMathematics
700 _aManmohan
942 _2ddc
_cBK
_03
999 _c1512
_d1512