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Export monoculture and regional social structure in Puno, Peru
Appleby, Gordon, (1976)
PerĂș hoy : mercados globales y (des)articulaciones internas
Arata, Atilio, (2007)
BeitrÀge zur Landeskunde von Peru und Bolivien
(1968)
Marketplace development in the Gambia River Basin
Appleby, Gordon, (1985)
The role urban food needs in regional development, Puno Peru