Columbia subject headings:
China--Foreign relations--United States.
Taiwan--Foreign relations--United States.
United States--Foreign relations--China.
United States--Foreign relations--Taiwan.
Harvard subject headings:
China--Foreign relations--United States.
Taiwan--Foreign relations--United States.
United States--Foreign relations--China.
United States--Foreign relations--Taiwan.
Princeton subject headings:
China--Foreign relations--United States.
Taiwan--Foreign relations--United States.
United States--Foreign relations--China.
United States--Foreign relations--Taiwan.