00777nam0-22002771i-450-990002518480403321000251848FED01000251848(Aleph)000251848FED0100025184820000920d--------km-y0itay50------baENGDifferential and Integral CalculusN. Piskunov.LondonNoordhoffs.d.895 p.23 cmFunzioni reali, Funzioni realiteoria generale519Piskunov,Nikolaj Semenovic58200ITUNINARICAUNIMARCBK990002518480403321MVII-A-112284MASMASDifferential and integral calculus332439UNINAING01