00755nam0-22002891i-450-99000289906040332181-7023-464-6000289906FED01000289906(Aleph)000289906FED0100028990620000920d1992----km-y0itay50------baENGElementar theory of numbersC.Y. HsiungBombayAlliedc1992viii, 250 p.23 cmTeoria dei numeri512Hsiung,C.Y.374427ITUNINARICAUNIMARCBK990002899060403321MXXXIII-A-866817MASMASElementar theory of numbers466553UNINAING01