Columbia subject headings:
China--Politics and government--1976-2002.
Cuba--Politics and government--1959-
Human rights--China.
Human rights--Cuba.
International relations.
United States--Foreign relations.
Harvard subject headings:
China--Politics and government--1976-
Cuba--Politics and government--1959-
Human rights--China
Human rights--Cuba
International relations
United States--Foreign relations.
Princeton subject headings:
China--Politics and government--1976-.
Cuba--Politics and government--1959-1990.
Cuba--Politics and government--1990-
Human rights--China.
Human rights--Cuba.
International relations.
United States--Foreign relations.