Politics and government -- 928 Politics and government 794 Foreign relations -- 761 History -- 679 History 521 Economic conditions 396 Economic conditions -- 357 more ... Terrorism -- 322 Foreign relations 294 Economic policy 284 International relations 221 World politics -- 221 Congresses 218 Social conditions 198 English language -- 184 Islam -- 179 Economic policy -- 175 Biography -- 166 National security -- 161 Islam 160 Social conditions -- 141 Congresses -- 140 Foreign economic relations -- 138 Terrorism 133 Religious aspects -- 122 Management 121 International economic relations 113 Fiction, English 110 Democracy -- 103 Foreign economic relations 102 less ...