Foreign relations -- 86 Politics and government -- 16 Foreign relations 13 Foreign economic relations -- 10 National security -- 10 Security, International 7 Congresses -- 6 more ... History -- 5 International relations 5 World politics -- 5 Congresses 4 North Atlantic Treaty Organization 4 Economic integration 3 Relations -- 3 Defenses -- 2 Economic conditions -- 2 European communities 2 European cooperation 2 European economic community -- 2 Islam 2 Islam -- 2 Islamic fundamentalism -- 2 Jihad 2 Military assistance, American -- 2 Military policy 2 Policy networks -- 2 Regionalism -- 2 Strategic aspects 2 Terrorism -- 2 21st century 1 less ...