Columbia subject headings:
Harvard subject headings:
Guerrero (Mexico : State)--Economic conditions.
Guerrero (Mexico : State)--History.
Guerrero (Mexico : State)--Social conditions.
Indians of Mexico--Mexico--Guerrero (State)
Princeton subject headings:
Guerrero (Mexico : State)--Economic conditions.
Guerrero (Mexico : State)--Rural conditions.
Guerrero (Mexico : State)--Social conditions.
Indians of Mexico--Mexico--Guerrero (State).