000			00330nam a2200133Ia 4500
090			_c2655 _d2655
100			_aChakravarty,J.G.
245			_aLinear programming. _cJ.G. Chakravarty
250			_a9th ed.
260			_aCalcutta: _bMoulik Libraray, _c2001.
300			_ax,390 p.; _c22 cm.
650			_aLinear Programming
942			_cBK
999			_c2554 _d2563