Columbia subject headings:
America--Politics and government--Periodicals.
Latin America--Civilization--Periodicals.
Latin America--Foreign relations--1948-1980--Periodicals.
Harvard subject headings:
America--Politics and government--Periodicals.
Latin America--Civilization--Periodicals.
Latin America--Foreign relations--1948-1980--Periodicals.
Princeton subject headings:
America--Politics and government--Periodicals.
Latin America--Civilization--Periodicals.
Latin America--Foreign relations--1948-1980--Periodicals.
Periodicals.