Economic policy 60 Military policy 51 Economic conditions 39 Foreign relations 35 Government policy 21 Politics and government 21 Congresses 20 Thesis 19 National security 17 Social policy 16 Policy sciences 15 Public administration 12 World politics 12 Dissertations, Academic 11 Terrorism 11 Armed Forces 9 Defenses 8 Malaysia 8 Public opinion 8 Case studies 7 History 7 Speeches, addresses, etc 7 United States 7 Economic forecasting 6 Nuclear weapons 6 Petroleum industry and trade 6 Political planning 6 Psychological aspects 6 Social aspects 6 Addresses, essays, lectures 5