Columbia subject headings:
Harvard subject headings:
Cuba--Economic conditions--1990-
Cuba--Economic conditions--1990---Congresses.
Cuba--Foreign relations--United States--Congresses.
Cuba--Foreign relations--United States.
Cuba--Politics and government--1959-
Cuba--Politics and government--1959-1990--Congresses.
United States--Foreign relations--1993-2001.
United States--Foreign relations--Cuba--Congresses.
United States--Foreign relations--Cuba.
Princeton subject headings:
Cuba--Economic conditions--1990---Congresses.
Cuba--Foreign relations--United States--Congresses.
Cuba--Politics and government--1959-1990--Congresses.
Cuba--Politics and government--1990---Congresses.
United States--Foreign relations--Cuba--Congresses.