Tecnología prehispánica
Subtitle: naturaleza y organización cooperativa en la cuenca del Guayas
By: Silvia G. Alvarez.
Edition: 1. ed.
Series: Colección Peñon del Río
Publisher: CEAA-ESPOL
Published: 1989
Place of publication: Guayaquil, Ecuador
Language: spa
Number of pages: 245
Subjects: Agriculture, Prehistoric -- Ecuador -- Guayas River Valley.; Agriculture, Cooperative -- Ecuador -- Guayas River Valley.; Agricultural innovations -- Ecuador -- Guayas River Valley.; Agriculture -- Ecuador -- Guayas River Valley.; Guayas River Valley (Ecuador)
Other titles: Naturaleza y organización cooperativa en la cuenca del Guayas.
Notes: Includes bibliographical references (p. 237-245).