Columbia subject headings:
Communism--Latin America--History--20th century.
Latin America--Foreign relations--1948-1980.
Latin America--Relations--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Relations--Latin America.
Harvard subject headings:
Communism--Latin America--History--20th century.
Latin America--Foreign relations--1948-
Latin America--Relations--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Relations--Latin America.
Princeton subject headings:
Communism--Latin America--History--20th century.
Latin America--Foreign relations--1948-1980.
Latin America--Foreign relations--1980-
Latin America--Relations--Soviet Union.
Soviet Union--Foreign relations--1945-1991.
Soviet Union--Relations--Latin America.