Columbia subject headings:
Cuba--History--1990-
History, Modern--1989-
Harvard subject headings:
Cuba--Foreign relations--United States.
Cuba--History--20th century.
Cuban Americans--Politics and government.
Cubans--United States--Politics and government.
Political refugees--United States--Political activity.
United States--Foreign relations--Cuba.
Princeton subject headings:
Cuba--History--1990-
History, Modern--1989-