00597cam a22002174a 4500003001000000005001700010008004100027020001500068040002500083041000800108044000800116080000800124100001900132245004500151250001300196260003700209490004900246650003300295650003200328655001900360AR-SsjUIB20250716140250.0250429s1980 xxk 000 0 eng d a0080238017 aAR-SsjUIBcAR-SsjUIB0 aeng axxk a5531 aRamdolvr, Paul14aThe ore minerals and their intergrowths. a2nd ed. aOxford :bPergamon Press,c1980.0 aInternational series in earth sciencesvV.35 7aGeología económica2lemb 7aYacimientos minerales2lemb 7aLibro2unescot