Columbia subject headings:
Soviet Union--Economic conditions--1975-1985.
Soviet Union--Foreign relations--1975-1985.
Soviet Union--Foreign relations--United States.
Soviet Union--Politics and government--1953-1985.
Soviet Union--Social conditions--1970-1991.
United States--Foreign relations--Soviet Union.
Harvard subject headings:
Soviet Union--Economic conditions--1975-1985.
Soviet Union--Economic conditions--1985-1991.
Soviet Union--Foreign relations--1975-1985
Soviet Union--Foreign relations--United States.
Soviet Union--Politics and government--1953-1985.
Soviet Union--Social conditions--1970-1991.
United States--Foreign relations--Soviet Union.
Princeton subject headings: