Foreign relations 325 International relations 41 Politics and government 37 Thesis 34 Dissertations, Academic 28 United States 22 Foreign policy 21 History 18 Military policy 16 Foreign relations administration 14 World politics 13 National security 12 Foreign economic relations 10 Congresses 7 Soviet Union 7 foreign relations 7 Armed Forces 6 Foreign relation 6 Addresses, essays, lectures 5 Defenses 5 Forecasting 5 Human rights 5 Islam and politics 5 Terrorism 5 World War, 1939-1945 5 China 4 Decision making 4 International economic relations 4 Philosophy 4 Political and social views 4