A politica do ouro
By: por Euzebio Paulo de Oliveira.
Series: [Brazil] Servico geologico e mineralogico. Boletim ;; no. 73
Publisher: Papelaria Mendes
Published: 1937
Place of publication: Rio de Janeiro
Language: por
Number of pages: 46
Subjects: Gold mines and mining -- Brazil
Notes: At head of title : Ministerio da agricultura. Servico geologico e mineralogico.