• 4 Memorial Library
• 1 Steenbock Library
• 1 Verona Shelving Facility

• 4 Books
• 1 Journals, Magazines, Newspapers

• 1 Description and travel
• 1 Economic conditions
• 1 Freshwater biology
• 1 Indians of South America
• 1 Limnology
• 1 Natural history
• 1 Ordinaire, Olivier, 1845-1914
• 1 Regional planning
• 1 Social conditions
• 1 Travel

• 1 Brazil. Superintendência do Desenvolvimento da Amazônia
• 1 Centro Ecuatoriano de Investigación Geográfica
• 1 Instituto Nacional de Pesquisas da Amazônia
• 1 Lent, Hermann
• 1 Max-Planck-Institut für Limnologie. Abteilung Tropenökologie
• 1 Ordinaire, Olivier, 1845-1914
• 1 Simpósio sôbre a Biota Amazônica (1966 : Belém, Brazil)

• 2 English
• 2 German
• 2 Portuguese

• 2 Brazil
• 1 Brazil, North
• 1 Northern states
• 1 Oriente (Ecuador)
• 1 Peru

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