Un naturalista en la Guayana.
By: Con un pref. del Dr. J. Scott Keltie. [Traducción: Jaime Tello]
Series: Colección Cuatricentenario de Caracas,; 3
Publisher: Banco Central de Venezuela
Published: 1964
Place of publication: Caracas
Language: spa
Number of pages: 277
Subjects: Natural history -- Venezuela.; Venezuela -- Description and travel.; Cauca River (Colombia)