Title: Official report upon the mines, mining, metallurgy and mining laws, &c., &c. of the Argentine Republic
Subjects: Mines and mineral resources, Louisiana Purchase Exposition (1904 : Saint Louis, Mo.), Mining law, Louisiana Purchase Exposition (1904 : Saint Louis, Mo.). Argentina, Louisiana Purchase Exposition (1904 : Saint Louis, Mo.) (uri) http://id.loc.gov/authorities/names/n79041776 (uri) http://viaf.org/viaf/sourceID/LC|n79041776
Places: Argentina