Ensayo de prehistoria americana, Tiahuanacu y la America primitiva - Díaz Romero, B. (Belisario), 1870-1940. (La Paz [etc.] Arnó Hermanos, 1920)
First edition published under title: Tiahuanacu; estudio de prehistoria americana, 1903.
Mode of access: Internet.
Keywords: Indians of South America -- Bolivia -- Antiquities; Tiahuanacu (Bolivia) -- Antiquities