Columbia subject headings:
Communication and culture.
Latin America--Civilization--1948-
Latin America--Civilization--Sociological aspects.
Popular culture--Latin America--Sociological aspects.
Harvard subject headings:
Argentina--Social conditions--1983-
Latin America--Social conditions--1982-
Social movements--Argentina
Princeton subject headings:
Argentina--Social conditions--1983-
Latin America--Social conditions--1982-
Social movements--Argentina.