00977nam0-2200313---450-99000974741040332120130618134707.0000974741FED01000974741(Aleph)000974741FED0100097474120130618d1972----km-y0itay50------baenggerUSa-------001yyMorphological analysis of land formsa contribution to physical geologyby Walther Pencktranslated by Hella Czech and Katharine Cumming BoswellNew YorkHafner publishing company1972XIV, 429 p.ill.24 cmGeomorfologiaPenck,Walther520454Czech,HellaBoswell,Katharine CummingITUNINARICAUNIMARCBK990009747410403321M3/3811315DINGEDINGEMorphological analysis of land forms833777UNINA