• 2 Memorial Library

• 2 Books

• 1 Burton, Richard Francis, Sir, 1821-1890
• 1 Diamond mines and mining
• 1 Gold mines and mining
• 1 Indians of South America
• 1 Wied, Maximilian, Prinz von, 1782-1867

• 1 Burton, Richard Francis, Sir, 1821-1890
• 1 Lacombe, Américo Jacobina, 1909-1993
• 1 Pinto, Olivério M. de O. (Olivério Mário de Oliveira), 1896-1981
• 1 Wied, Maximilian, Prinz von, 1782-1867

• 2 Portuguese

• 1 São Francisco River Valley (Minas Gerais-Alagoas and Sergipe, Brazil)

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