00717nam0-22002651i-450-99000128650040332120131120140428.0000128650FED01000128650(Aleph)000128650FED0100012865020001205d1980----km-y0itay50------baengElementary analysisthe Theory of CalculusKenneth RossNew YorkSpringer-Verlag1980Teoria del calcolo515.783Ross,Kenneth A.41192ITUNINARICAUNIMARCBK9900012865004033213-I-2819973MA1MA1Elementary analysis83073UNINA