West, R. C. 1. (1964). Natural environment and early cultures. Austin: University of Texas Press.
Citación estilo ChicagoWest, Robert Cooper 1913-. Natural Environment and Early Cultures. Austin: University of Texas Press, 1964.
Cita MLAWest, Robert Cooper 1913-. Natural Environment and Early Cultures. Austin: University of Texas Press, 1964.
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