POLITICAL SCIENCE 158 General 122 HISTORY 121 Military 100 TECHNOLOGY & ENGINEERING 88 Armed Forces 82 Military Science 71 BUSINESS & ECONOMICS 59 International Relations 50 Prevention 49 MEDICAL 46 Evaluation 44 Law, Politics & Government 41 Terrorism 41 Military & Naval Science 35 Other 35 Political Freedom & Security 33 Military policy 32 Politique gouvernementale 32 Évaluation 31 Medical care 30 Public Policy 30 SOCIAL SCIENCE 30 Security (National & International) 30 Soins médicaux 30 Health Policy 29 Prévention 29 Terrorisme 29 Government policy 28 Diplomatic relations 26