Nationalism 3 Conflict management 1 Cultural pluralism 1 Developing countries-Emigration and immigration 1 Developing countries-Foreign relations 1 Dual nationality-Developing countries 1 Economic development 1 Holocaust jewish 1939-45 1 Imperialism 1 International economic relations 1 International relations 1 Nationalism-developing countries 1 Social change 1 Transnationalism-Social aspects-Developing countries 1 World politics-21st century 1 World war 1 world war 1939-1945 atrocities 1