000			00317nam a2200145Ia 4500
008			190201s9999 xx 000 0 und d
082			_a519
082			_b.7 / AL
100			_a"Pant,J.C."
245		0	_aIntroduction To Optimiza
260			_aNew Delhi
260			_bJain Brother
260			_c1983
300			_a531
999			_c10931 _d10931