Columbia subject headings:
Europe--Military policy.
North Atlantic Treaty Organization.
Soviet Union--Military policy.
United States--Military policy.
Warsaw Treaty Organization.
Harvard subject headings:
Europe--Military policy--Congresses.
North Atlantic Treaty Organization--Congresses.
Soviet Union--Military policy--Congresses.
United States--Military policy--Congresses.
Warsaw Treaty Organization--Congresses.
Princeton subject headings:
Europe--Military policy.
North Atlantic Treaty Organization.
Soviet Union--Military policy.
United States--Military policy.
Warsaw Treaty Organization.