00924nam a2200253Ia 4500 80506 BIBL 20160527202741.0 920724s1978 spa b 00110 eng evn00000584 //r85 EVLG HD9506.A2 B67 338.2/09172/4 338.2091724 B745m E Bosson, Rex 203670 Local La industria minera y los países en desarrollo Rex Bosson and Bension Varon ; traducción al español por la sección de traducciones del Banco Mundial. Madrid Editorial Tecnos c1978. 270 p. ill. Translation of : The mining industry and the developing countries. Includes index. Mineral industries 136853 Local Mineral industries Developing countries. 136853 Local Varon, Bension joint author. 287365 Local 64845 64845 0 0 0 338_209172400000000_B745M_E 0 evl 353454 10 10 1 2016-05-27 129792 0 338.2091724 B745m E 80000000476757 2016-05-27 00:00:00 r:80506 z:NCC:D 6