World politics -- Foreign relations -- 34 International relations 33 Politics and government -- 18 Military policy 14 Periodicals 13 History -- 12 more ... International agencies -- 12 Periodicals -- 12 Security, International 11 Foreign relations 10 Globalization 10 National security -- 10 Political aspects 8 Politics and government 7 Cold War 6 Developing countries -- 6 International economic relations 6 International relations -- 6 Military history, Modern -- 6 Terrorism 6 Civilization, Modern -- 5 Congresses -- 5 Economic history -- 5 Military art and science -- 5 Twenty-first century -- 5 War 5 War on terrorism, 2001- 5 Congresses 4 Encyclopedias 4 less ...