000			00314nam a2200133Ia 4500
082			_a515.33 _bSHA
100			_aNarayan, Shanti
245			_aDifferential calculus
260			_aNew Delhi _bShyam Lal Charitable Trust _c1987
300			_ax, 336p.
650			_aApplied Sc.
650			_aMathematics
044			_aIndia
999			_c4138 _d4138