Security (National & International) POLITICAL SCIENCE 1,032 HISTORY 305 General 274 Military 243 TECHNOLOGY & ENGINEERING 232 Military Science 228 Foreign relations 219 Diplomatic relations 213 Other 190 International 181 History 176 National security 176 Government 168 International Relations 158 Military policy 152 Relations extérieures 147 Histoire 138 Terrorism 102 Politics and government 99 Terrorisme 95 Armed Forces 94 International relations 93 Prevention 90 World politics 79 Security, International 78 Politique mondiale 76 Relations internationales 75 SOCIAL SCIENCE 72 Politique et gouvernement 71