Politics and government -- 5 History -- 3 Muslims -- 3 Economic conditions 2 Economic integration 2 Ethnic relations 2 Islam -- 2 more ... Law and legislation -- 2 Political parties -- 2 Politics and government 2 Public opinion -- 2 Relations -- 2 Social conditions 2 Arms control -- 1 Citizenship -- 1 Cultural assimilation -- 1 Duty-free importation -- 1 Economic conditions -- 1 Economic development -- 1 Economic policy 1 Emigration and Immigration 1 Emigration and immigration -- 1 Ethnic relations -- 1 European Federation 1 European cooperation 1 Foreign relations -- 1 Free choice of employment -- 1 Freedom of movement -- 1 Globalization 1 Globalization -- 1 less ...