Regional & national history 64 History 62 Politics & government 61 Central government policies 48 National liberation & independence, post-colonialism 42 European history 37 Social & cultural history 34 Education 31 Sociology 31 Research & information: general 28 International relations 27 Society & social sciences 25 Social & cultural anthropology, ethnography 22 Nationalism 20 Political science & theory 17 20th century history: c 1900 to c 2000 15 Migration, immigration & emigration 15 Development studies 14 Modern history to 20th century: c 1700 to c 1900 13 Development economics & emerging economies 12 Economics 12 Second World War 12 Slovenia 12 Cultural studies 11 Humanities 11 Political economy 11 Asian history 10 Citizenship & nationality law 10 Colonialism & imperialism 10 General & world history 10