Columbia subject headings:
Cuba--Foreign relations--United States.
Democratization--Cuba.
United States--Foreign relations--Cuba.
United States. Commission for Assistance to a Free Cuba.
Harvard subject headings:
Cuba--Foreign relations--United States.
Democratization--Cuba.
United States--Foreign relations--Cuba.
United States. Commission for Assistance to a Free Cuba.
Princeton subject headings:
Cuba--Foreign relations--United States.
Democratization--Cuba.
United States--Foreign relations--Cuba.
United States. Commission for Assistance to a Free Cuba