00408nam a22001457i 4500001001000000005001700010008004100027082002100068100001400089245003600103260004400139300001700183650004400200020001800244SXC01578320260819093607.0260101s1987    ii            000 0 eng d  a519.72 HAD-L222  aHadley, G10aLinear programming /cHadley, G  abNarosa Publishing House, Delhi,c1987  ap. ;c22 cm. 0aLinear programming; Applied mathematics  a9780431011417