Subject
World politics
198
United States Foreign relations
45
United States History
38
Cold War
21
History, Modern
13
Soviet Union Foreign relations
13
International relations
7
Riots
7
United States Politics and government
7
United States Relations
7
Communism
5
Military history, Modern
5
Postwar reconstruction
5
Social sciences
5
Nuclear warfare
4
Peace
4
United States Military policy
4
World War, 1939-1945
4
World War, 1939-1945 Peace
4
Balance of power
3
China Foreign relations
3
Communism History
3
Communist strategy
3
Democracy
3
Developing countries Politics and government
3
Economic history
3
International economic relations
3
Nuclear weapons
3
Political activists
3
Strategy
3
World War, 1939-1945 Diplomatic history
3
Berlin Wall, Berlin, Germany, 1961-1989
2
Civil rights
2
Cold War Historiography
2
Cold War Influence
2
Cold War Social aspects
2
Developing countries Foreign relations
2
Diplomacy
2
Diplomacy History
2
Europe Politics and government
2
Geopolitics History
2
Globalization
2
Great Britain Foreign relations
2
Guerrilla warfare History
2
History
2
Human rights
2
Leadership
2
Newly independent states
2
Pacific settlement of international disputes
2
Presidents History
2
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