000			00336nam a2200145Ia 4500
008			130629s9999 xx 000 0 und d
082			_a519.72 NAR-L
100			_aNarag, A S
245			_aLinear Programming And Decision Making
250			_a3
260			_c1991 _aNew Delhi
300			_a216
650			_aMathematics
942			_cBK
999			_c21978 _d21978