000			00288nam a2200133Ia 4500
008			211209s1976 xx 000 0 und d
041			_aeng
082			_a515.33 N76 KHA
100			_aKHANNA M L
245			_aDIFFERENTIAL CALCULUS
250			_a6 ed.
260			_c1976
300			_a290
999			_c11051 _d11051