Columbia subject headings:
Harvard subject headings:
Arms control--Verification
East-West trade.
Europe, Eastern--Foreign relations--1945-
Europe, Eastern--Politics and government--1945-
Europe--Foreign relations--1945-
Europe--Politics and government--1945-
International relations
Soviet Union--Foreign relations--1985-1991.
Soviet Union--Politics and government--1985-1991.
United States--Foreign relations--1981-1989.
World politics--1985-1995
Princeton subject headings:
Arms control--Verification.
East-West trade.
Europe, Eastern--Foreign relations--1989-
Europe, Eastern--Politics and government--1945-
Europe--Foreign relations--1945-
Europe--Politics and government--1945-
International relations.
Soviet Union--Foreign relations--1985-1991.
Soviet Union--Politics and government--1985-1991.
United States--Foreign relations--1981-1989.
World politics--1985-1995.