Collins, Jane <br/><br/>
The maintenance of peasant coffee production in a peruvian valley 

 - p. 413-438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MIGRACION LABORAL<br/>TRABAJADORES MIGRATORIOS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>PERU-PUNO-SANDIA