Columbia subject headings:
Buenos Aires (Argentina)--Cultural policy.
Buenos Aires (Argentina)--Social conditions.
Education, Secondary--Argentina--Buenos Aires.
Harvard subject headings:
Buenos Aires (Argentina)--Cultural policy.
Buenos Aires (Argentina)--Social conditions.
Education, Secondary--Argentina--Buenos Aires.
Princeton subject headings:
Buenos Aires (Argentina)--Civilization.
Buenos Aires (Argentina)--History.
Social structure--Argentina--Buenos Aires.