Ross, E.B.

colombia world development peasant coffee country colombian foundation project latin america press america university state policy latin study change production percent population interest anthropology government process violence research economy paper rockefeller modernisation ford foundation corporation india violencia reform price community american carnegie lasswell society world bank cornell london anthropologist institute report center problem decade president rockefeller foundation coffee production history region holmberg department valley david cauca export vicos project cultivation capital agriculture result relation program colombian economy world war cauca valley century harvard science association guerrilla currie griffin member