Subject
Communist strategy
19
Communism
9
Soviet Union Foreign relations
4
World politics
4
Communism and mass media
2
Military planning
2
Africa South of the Sahara Foreign economic relations
1
Africa South of the Sahara Foreign relations
1
China Foreign relations
1
China Politics and government
1
Communist countries Foreign economic relations
1
Communist parties
1
Democracy
1
Directed-energy weapons
1
Geopolitics
1
Guerrilla warfare
1
Military history, Modern
1
National security
1
Neutrality
1
Peace
1
Revolutions
1
Soviet Union History
1
United States Foreign relations
1
War and socialism
1
World War III
1