Columbia subject headings:
China--Foreign relations--1976---Congresses.
China--Foreign relations--United States--Congresses.
United States--Foreign relations--China--Congresses.
Harvard subject headings:
China--Foreign relations--1976---Congresses.
China--Foreign relations--United States--Congresses.
United States--Foreign relations--China--Congresses.
Princeton subject headings:
China--Foreign relations--1976---Congresses.
China--Foreign relations--United States--Congresses.
United States--Foreign relations--China--Congresses.