Columbia subject headings:
Civil rights--Europe.
Conference on Security and Cooperation in Europe (1980-1981 : Madrid, Spain)
Soviet Union--Foreign relations--United States.
United States--Foreign relations--Soviet Union.
Harvard subject headings:
Civil rights--Europe
Conference on Security and Cooperation in Europe (1980-1981 : Madrid, Spain)
Soviet Union--Foreign relations--United States.
United States--Foreign relations--Soviet Union.
Princeton subject headings:
Civil rights--Europe.
Conference on Security and Cooperation in Europe (1980-1981 : Madrid, Spain)
Soviet Union--Foreign relations--United States.
United States--Foreign relations--Soviet Union.