Military policy 333 Military relations -- 125 Foreign relations -- 117 History -- 99 National security -- 82 World politics -- 67 Politics and government -- 57 more ... Armed Forces -- 47 Military policy -- 45 Military history, Modern -- 43 Defenses 42 Military art and science -- 35 Civil -- 32 Military relations 32 Politics and government 32 History, Military 30 Security, International 30 History 29 Foreign relations 24 Armed Forces 23 Nuclear weapons -- 23 War 21 History, Military -- 20 International relations 20 Strategy 19 Congresses 18 National security 18 Armed forces 17 War -- 17 Military intelligence -- 16 less ...