Columbia subject headings:
Deterrence (Strategy)
Europe--Defenses.
Military weapons.
North Atlantic Treaty Organization--Europe.
North Atlantic Treaty Organization.
Security, International.
Warfare, Conventional.
Harvard subject headings:
Deterrence (Strategy)
Europe--Defenses.
North Atlantic Treaty Organization
North Atlantic Treaty Organization--Europe.
Princeton subject headings:
Europe--Defenses.
Europe--Military relations--Soviet Union.
North Atlantic Treaty Organization.
Security, International.
Soviet Union--Military relations--Europe.
Warfare, Conventional.