Slovenia 11 Archaeology by period / region 2 Geomorphology and geological surface processes 2 Modern warfare 2 Prehistory 2 Second World War 2 c 1938 to c 1946 (World War Two period) 2 15th century, c 1400 to c 1499 1 16th century, c 1500 to c 1599 1 Austria 1 Children's / Teenage fiction: Traditional stories 1 Dialect, slang and jargon 1 Folk, Folkloric styles 1 Folklore studies / Study of myth (mythology) 1 Geographical information systems (GIS) & remote sensing 1 Geographical information systems, geodata and remote sensing 1 History of art 1 Hungary 1 Language and Linguistics 1 Limnology (inland waters) 1 Mental health services 1 Music: styles and genres 1 Percussion instruments 1 Self-help & personal development 1 Slovenian 1 Social and cultural anthropology 1 Social issues & processes 1 Sociology 1 Sociology and anthropology 1 Traditional and folk music 1