Foreign relations 72 Politics and government 69 History 58 Economic conditions 36 National security 31 Thesis 27 Asia, Southeastern 25 Foreign economic relations 25 Economic policy 21 Social conditions 16 Congresses 15 Defenses 13 Dissertations, Academic 13 Economic integration 12 International relations 12 Islam 12 Terrorism 12 Military policy 11 Regionalism 8 Strategic aspects 8 Economic forecasting 7 Security, International 7 World War, 1939-1945 7 Armed Forces 6 Commerce 6 International economic relations 6 Islam and terrorism 6 Relations 6 Civilization 5 Comparative law 5