000 00290nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _aMAI/GHO
100 _aMAITY
245 _aDIFFERENTIAL CALCULUS
260 _aNEW DELHI
_bNEW CENTRAL BOOK AGENCY
_c1979
300 _a464
999 _c20843
_d20843