00779nam0-22002771i-450-990002518230403321000251823FED01000251823(Aleph)000251823FED0100025182320000920d1957----km-y0itay50------baENGElements of Pure and Applied MathematicsHarry Lass.New YorkMcGraw-Hill1957.491 p.25 cmFunzioni reali, Funzioni realiteoria generale519Lass,Harry1166ITUNINARICAUNIMARCBK990002518230403321MVII-A-114010137MASMASElements of Pure and Applied Mathematics439152UNINAING01