Military policy National security 117 Foreign relations 97 Armed Forces 84 History 75 Defenses 67 World politics 63 United States 51 Strategy 45 Politics and government 43 Nuclear weapons 42 Thesis 38 Dissertations, Academic 33 Strategic aspects 21 History, Military 20 Security, International 19 Decision making 18 Military relations 18 Military art and science 17 Nuclear warfare 17 Defences 16 China 14 Sea-power 14 Congresses 13 Deterrence (Strategy) 13 Military planning 13 Arms race 12 War 12 Weapons of mass destruction 12 Armed forces 11