Subject
History
36
Nuclear warfare
Cold War
20
Nuclear weapons
15
Social aspects
14
Military policy
13
Government policy
12
Atomic bomb
8
Civil defense
7
Civilization
5
Foreign relations
5
Military planning
5
Politics and government
5
Popular culture
5
Social conditions
5
Strategy
5
War and society
5
Deterrence (Strategy)
4
National security
4
Strategic forces
4
Cuban Missile Crisis, 1962
3
Diplomatic history
3
Military research
3
Officials and employees
3
Public opinion
3
Safety measures
3
Air power
2
Air warfare
2
Arms race
2
Fallout shelters
2
Influence
2
Philosophy
2
Political and social views
2
Social change
2
World War, 1939-1945
2
Antinuclear movement
1
Catholic Church
1
Catholic church
1
Church history
1
Cold War in mass media
1
Defenses
1
Doctrines
1
Evaluation
1
First strike (Nuclear strategy)
1
Generals
1
History of doctrines
1
Intermediate-range ballistic missiles
1
Korean War, 1950-1953
1
Nuclear disarmament
1
Nuclear energy
1
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