El mundo desconocido del Amazonas
By: Dan O'Nirem ; [fotografías, Dan O'Nirem].
Publisher: A. Vecchio
Published: 1979
Place of publication: [Caracas?]
Language: spa
Number of pages: 168
Subjects: Indians of South America -- Amazon River Valley.; Amazon River Valley -- Description and travel.; Amazonas (Brazil) -- Description and travel.