Columbia subject headings:
Cuba--Foreign relations--United States.
Globalization--Economic aspects.
United States--Foreign relations--Cuba.
World politics--1989-
Harvard subject headings:
Cuba--Foreign relations--United States.
Globalization--Economic aspects
September 11 Terrorist Attacks, 2001
United States--Foreign relations--Cuba.
World politics--1995-2005
Princeton subject headings:
Cuba--Foreign relations--United States.
Globalization--Economic aspects.
United States--Foreign relations--Cuba.
World politics--1989-