Columbia subject headings:
Harvard subject headings:
Intellectuals--Latin America--Political activity--Comparative studies.
Intellectuals--Political activity--Latin America--Comparative studies.
Political parties--Latin America--Comparative studies.
Popular fronts--Latin America--Comparative studies.
Research institutes--Latin America--Political activity--Comparative studies.
Research institutes--Political activity--Latin America--Comparative studies.
Social action--Latin America--Societies, etc.--Political activity--Comparative studies.
Social action--Societies, etc.--Political activity--Latin America--Comparative studies.
Social movements--Latin America--Comparative studies.
Princeton subject headings:
Latin America--Social conditions--1945-1982.
Social movements--Latin America.