World politics -- Politics and government -- 26 Foreign relations -- 18 History -- 17 Periodicals 13 International agencies -- 11 Periodicals -- 11 more ... Civilization, Modern -- 8 Cold War 7 Post-communism 7 International relations 5 Philosophy 5 Social history -- 5 Foreign relations 4 Great powers 4 Politics and government 4 Terrorism 4 Communism -- 3 Congresses -- 3 Democracy -- 3 Ecology 3 Economic history -- 3 International -- 3 International economic relations 3 Maps 3 Maps -- 3 Relations -- 3 September 11 Terrorist Attacks, 2001 3 Terrorism -- 3 Associations, institutions, etc -- 2 less ...