Tierras de Oriente
Subtitle: caminos, ferrocarriles, administración, riqueza aurífera.
Publisher: [Imprenta y encuadernación nacionales]
Published: 1936
Place of publication: Quito, Ecuador
Language: spa
Number of pages: 519
Subjects: Roads -- Ecuador.; Railroads -- Ecuador.; Gold mines and mining -- Ecuador.; Napo-Pastaza (Ecuador : Province); Santiago-Zamora (Ecuador : Province)