00825nam0-22003011i-450-99000749258040332120130619132138.0000749258FED01000749258(Aleph)000749258FED0100074925820030814d1954----km-y0itay50------baengGBprinciples of GeomorphologyWilliam D. ThornburyNew YorkWileyLondonChapmanc 1954618 p.ill.24 cmGeomorfologiaThornbury,William D.270794ITUNINARICAUNIMARCBK990007492580403321B-05-070Ist.5405ILFGEM3/461096DINGEILFGEDINGEPrinciples of Geomorphology675809UNINA