Columbia subject headings:
Comparative government.
Cuba--History--1959-1990.
Venezuela--History--1974-1999.
Venezuela--History--1999-
Harvard subject headings:
Cuba--Civilization.
Cuba--Relations--Venezuela.
Venezuela--Relations--Cuba.
Princeton subject headings:
Comparative government.
Cuba--History--1959-1990.
Venezuela--History--1974-1999.
Venezuela--History--1999-