Columbia subject headings:
Harvard subject headings:
Agricultural laborers--Mexico--Soconusco Region--Interviews.
Agricultural laborers--Mexico--Soconusco Region.
Coffee plantation workers--Mexico--Soconusco Region--Interviews.
Coffee plantation workers--Mexico--Soconusco Region.
Indians of Mexico--Mexico--Soconusco Region--Interviews.
Indians of Mexico--Mexico--Soconusco Region.
Princeton subject headings:
Chiapas (Mexico)--Social conditions.
Indians of Mexico--Mexico--Chiapas--Social conditions.
Indians, Treatment of--Mexico--Chiapas.