01094nam2-2200337---450-99000987863040332120140708085834.0000987863FED01000987863(Aleph)000987863FED0100098786320140708d1968----km-y0itay50------baengfregerCSa-------101yy<<7.: >>Endogenous ore depositsproceedings of section 7edited by Miroslav StemprokPragueAcademia1968425 p.ill.24 cmIn testa al front.: International Geological Congress0010009878242001Report of the twenty-third sessionCzechoslovakia 196807GeologiaCongressiGiacimenti minerariStemprok,MiroslavInternational Geological Congress23.<1968 ;Praga>523399ITUNINARICAUNIMARCBK990009878630403321Z 8/34s.i.DINGEDINGEEndogenous ore deposits826980UNINA