00785nam0-22002891i-450-990001039710403321000103971FED01000103971(Aleph)000103971FED01000103971--------d--------km-y0itay50------baengIrrational numbersby Ivan NivenProvidence<<The>> Mathematical Association of America1956<<The >>Carus mathematical monographs11AritmeticaTeoria dei numeri512513Niven,Ivan12251ITUNINARICAUNIMARCBK9900010397104033219-008746FI1FI1Irrational numbers79738UNINA