00854nam0-22003011i-450-990002558680403321000255868FED01000255868(Aleph)000255868FED0100025586820000920d1964----km-y0itay50------baENGTheorie des valuationsPaulo Ribenboim.MontrealLe Presses de l'Universite' de Montreal1964.313 p.27 cmSeminaire de Mathematiques Superieures - Ete' 1964InsiemiStrutture algebriche516Ribenboim,Paulo<1928- >13070ITUNINARICAUNIMARCBK990002558680403321MXXV-A-1272163MASMASThéorie des valuations81798UNINAING01