Columbia subject headings:
Spanish language--Provincialisms--Latin America--Dictionaries.
Spanish language--Provincialisms--Philippines--Dictionaries.
Harvard subject headings:
Real Academia Española. Diccionario de la lengua castellana.
Spanish language--Dictionaries.
Spanish language--Provincialisms--Latin America.
Princeton subject headings:
Dictionaries.
Spanish language--Provincialisms--Latin America--Dictionaries.
Spanish language--Provincialisms--Philippines--Dictionaries.