Politics and government 221 History 203 Foreign relations 193 Congresses 155 Islam 122 Economic conditions 108 National security 91 Economic policy 77 Military policy 76 Armed Forces 60 Security, International 55 Management 54 Biography 51 Religious aspects 51 Social conditions 51 Standards 49 United States 49 Periodicals 48 Malaysia 46 International relations 45 Leadership 41 World War, 1939-1945 40 Foreign economic relations 38 Strategic aspects 36 Juvenile literature 34 Economic aspects 32 Terrorism 32 World politics 31 Research 28 Case studies 27