Columbia subject headings:
China--Foreign relations--1976-
China--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--1975-1985.
Soviet Union--Foreign relations--China.
Harvard subject headings:
China--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--China.
Princeton subject headings:
China--Foreign relations--1976-
China--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--1975-.
Soviet Union--Foreign relations--China.