Columbia subject headings:
Chiapas (Mexico)--History.
Indians of Mexico--Government relations.
Indians of Mexico--Wars--Mexico--Chiapas.
Tzeltal language--Dictionaries--Spanish.
Tzeltal language--Grammar.
Harvard subject headings:
Chiapas (Mexico)--History.
Tzeltal language--Dictionaries--Spanish.
Tzeltal language--Grammar.
Princeton subject headings: