000 00308nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
082 _a517.1 A985
100 _aAYRES,F
245 0 _aDIFFERENTIAL AND INTEGRAL CALCULUS
260 _aNEW YORK
_bSchaum Publications
_c1950
300 _a28X22
942 _cBK
_2DDC
999 _c45415
_d45415