Columbia subject headings:
Detente.
Soviet Union--Foreign relations--1953-1975.
Soviet Union--Foreign relations--1975-1985.
World politics--1965-1975.
World politics--1975-1985.
Harvard subject headings:
Detente.
Soviet Union--Foreign relations--1953-1975.
Soviet Union--Foreign relations--1975-1985
World politics--1965-1975
World politics--1975-1985
Princeton subject headings:
Detente.
Soviet Union--Foreign relations--1953-1975.
Soviet Union--Foreign relations--1975-.
World politics--1965-1975.
World politics--1975-1985.