Foreign countries 450 History 212 History and criticism 200 Emigration and immigration 117 Chinese 66 English language 66 German literature 58 more ... British 50 Social aspects 50 Americans 48 Variation 42 Ethnic identity 41 French literature 40 Civilization 36 Social conditions 36 Intellectual life 34 Employment 33 Travel 32 East Indians 26 Globalization 25 Armed Forces 24 English literature 24 Germans 24 Intercultural communication 24 Travelers' writings, English 24 Appreciation 23 Politics and government 23 Study and teaching 23 Travel in literature 23 Travel writing 22 less ...