National security -- 371 Nationalism -- 186 Politics and government -- 144 Foreign relations -- 142 History -- 106 Politics and government 103 National security 80 more ... Foreign relations 69 World politics -- 65 History 60 Congresses -- 57 Military policy 57 Congresses 53 Security, International 52 Nationalism 50 United Nations -- 48 Terrorism -- 45 Armed Forces 39 Ethnic relations 36 International relations 33 Defenses 32 Armed Forces -- 26 International cooperation 24 Strategic aspects 23 Prevention -- 21 Political aspects 19 Relations -- 18 National characteristics, Japanese 17 National state 17 Self-determination, National 17 less ...