00848nam0-22003131i-450-99000750786040332120060323115844.00-7153-5851-0000750786FED01000750786(Aleph)000750786FED0100075078620030814d1973----km-y0itay50------baengGBab------001yyMineral resourcesKenneth WarrenNewton AbbotDavid & Charlesc 1973XVI, 272 p.ill.23 cmProblems in modern GeographyRisorseWarren,Kenneth<1931- >303574ITUNINARICAUNIMARCBK990007507860403321C-08-136Ist.10233ILFGEILFGEMineral resources676861UNINA