00929nam0-2200289---450-99000984299040332120140331102606.0000984299FED01000984299(Aleph)000984299FED0100098429920140326d1957----km-y0itay50------baengTHy-------001yyMining developments in Asia and the Far East 1956United Nations, Economic Commission for Asia and the Far EastBangkokUnited Nations1957VII, 63 p.28 cmMineral resources development series8United Nations.Economic commission for Asia and the Far East522540ITUNINARICAUNIMARCBK990009842990403321T 4/64718DINGEDINGEMining developments in Asia and the Far East 1956826445UNINA