000			00341nam a2200157Ia 4500
008			230913s9999 xx 000 0 und d
082			_a515.43 vas
100			_aVashishtha, A.R
245		0	_aIntegral Calculus
250			_aXII
260			_aMEERUT
260			_bKRISHANA
260			_c2001
300			_a360
650			_aMathematics
999			_c139254 _d139254