International relations 19 Foreign relations -- 16 World politics -- 10 Foreign relations 9 Politics and government 9 International relations -- 7 International economic relations 6 more ... Economic conditions 5 History 5 Congresses 4 Security, International 4 Diplomacy 3 Diplomacy -- 3 Economic aspects 3 Military policy 3 Philosophy 3 Regionalism -- 3 State, The 3 Terrorism -- 3 World politics 3 Arms control 2 Capitalism 2 Case studies 2 Conflict management 2 Culture -- 2 Defenses 2 Dictionaries -- 2 Economic conditions -- 2 Economic development -- 2 Economic integration 2 less ...