00551cam a22002174a 450000100060000000300110000600500170001700800410003404000270007504100080010204400080011008000130011810000210013124500500015226000420020230000290024465000270027365000140030065000090031465500100032337117AR-SsjUBGM20251206162039.0250720s1960 xxu 000 0 eng d aAR-SsjUBGMcAR-SsjUBGM0 aeng axxu a553.5/.61 aBates, Robert L.10aGeology of the industrial rocks and minerals. aNew York :bHarper & Brothers,c1960. a441 p. :bil. ;c23,5 cm 4aGeología económica 4aMinerales 4aRoca 4aLibro