• 1 Antiquities
• 1 Description and travel
• 1 Discovery and exploration
• 1 Effect of human beings on
• 1 Indians of South America
• 1 Indigenous peoples
• 1 Natural history
• 1 Nature
• 1 Rain forest ecology
• 1 Rondon, Cândido Mariano da Silva, 1865-1958
• 1 Roosevelt, Theodore, 1858-1919
• 1 Roosevelt-Rondon Scientific Expedition (1913-1914)
• 1 Social conditions
• 1 Travel

• 1 Aparicio, Linith
• 1 Ark Media (Firm)
• 1 Cahalane, Laurie
• 1 Galindo, Eileen
• 1 John Maggio Productions
• 1 Maggio, John
• 1 Olson, Hannah
• 1 Platt, Oliver
• 1 Shining Red Productions
• 1 Townsley, Graham

• 2 English

• 1 Amazon River Region
• 1 Brazil
• 1 Roosevelt River (Brazil)

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