00746nam0-22002651i-450-990001045940403321000104594FED01000104594(Aleph)000104594FED01000104594--------d--------km-y0itay50------baeng<<A >>New Aspect of Mathematical MethodsHow to solve itGeorge PolyaLondonDoubleday1957Opere di matematica generaleOpera di bourbaki510Pólya,Georg344716ITUNINARICAUNIMARCBK99000104594040332113-019317FI1FI1New Aspect of Mathematical Methods341097UNINA