Columbia subject headings:
Guerrero (Mexico : State)--History.
Guerrero (Mexico : State)--Social conditions.
Land tenure--Mexico--Guerrero (State)
San José Lagunas (Mexico)--History.
San José Lagunas (Mexico)--Social conditions.
Harvard subject headings:
Guerrero (Mexico : State)--History.
Guerrero (Mexico : State)--Social conditions.
Land tenure--Mexico--Guerrero (State)
San José Lagunas (Mexico)--History.
San José Lagunas (Mexico)--Social conditions.
Princeton subject headings:
Guerrero (Mexico : State)--History.
Guerrero (Mexico : State)--Social conditions.
Land tenure--Mexico--Guerrero (State).
San José Lagunas (Mexico)--History.
San José Lagunas (Mexico)--Social conditions.