The maintenance of peasant coffee production in a peruvian valley
Collins, Jane
The maintenance of peasant coffee production in a peruvian valley - p. 413-438
MIGRACION LABORAL
TRABAJADORES MIGRATORIOS
PERU-PUNO-SANDIA
The maintenance of peasant coffee production in a peruvian valley - p. 413-438
MIGRACION LABORAL
TRABAJADORES MIGRATORIOS
PERU-PUNO-SANDIA