Landscape change and cultural persistence in the Guayas Wetlands, Ecuador /
by Kent Mathewson.
APA Citation
Mathewson, K. (1987). Landscape change and cultural persistence in the Guayas Wetlands, Ecuador. .
MLA Citation
Mathewson, Kent, 1946-. Landscape Change And Cultural Persistence In the Guayas Wetlands, Ecuador. , 1987.
Warning: These citations may not always be complete (especially for serials).