Columbia subject headings:
China--Description and travel.
China--Foreign relations--1949-
China--Foreign relations--1949-1976.
China--Foreign relations--United States.
United States--Foreign relations--China.
Harvard subject headings:
China--Description and travel.
China--Foreign relations--1949-1976.
China--Foreign relations--United States.
United States--Foreign relations--China.
Princeton subject headings:
China--Description and travel.
China--Foreign relations--1949-1976.
China--Foreign relations--United States.
United States--Foreign relations--China.