78.4	Ethnic music. Folk music
78.41	Europe
78.42	Finland
78.421	Finnish ethnic music
78.4213	Folk songs in Finnish
78.4215	Traditional instrumental music of the Finnish-speaking regions
78.422	Ethnic music of the Swedish-speaking Finns
78.4223	Folk songs of the Swedish-speaking Finns
78.4225	Traditional instrumental music of the Swedish-speaking regions
78.43	Nordic countries
78.431	Sweden
78.432	Norway
78.433	Denmark
78.434	Iceland
78.44	Central Europe
78.441	Germany
78.443	Czech Republic. Slovakia
78.444	Austria
78.445	Hungary
78.446	Switzerland. Liechtenstein
78.448	Netherlands. Belgium. Luxembourg
78.45	British Isles
78.451	England
78.452	Wales
78.453	Scotland
78.457	Ireland
78.46	Southern Europe
78.461	France
78.462	Italy
78.463	Spain
78.464	Portugal
78.465	Malta
78.468	Balkan area
78.4681	Bulgaria
78.4682	Romania
78.4683	The area of former Yugoslavia
78.4684	Albania
78.4685	Greece
78.47	Eastern Europe
78.471	Russia
78.4711	Ethnic music of the Finnic peoples in Russia
78.472	Baltic countries
78.473	Poland
78.474	Belarus. Ukraine. Moldova
78.475	Armenia. Azerbaijan. Georgia
78.48	Asia. Africa. America. Australia
78.481	Asia
78.4811	South-West Asia
78.48111	Turkey
78.48112	Israel
78.48113	Syria. Jordan. Lebanon. Iraq. Kuwait
78.48114	Iran. Afghanistan
78.48115	Saudi-Arabia. Bahrain. Yemen. Oman. Qatar
78.4812	South Asia
78.48121	India. Kashmir
78.48122	Pakistan. Bangladesh
78.48123	Himalayan area
78.48124	Sri Lanka. Maldives
78.4813	South-East Asia
78.48131	Burma
78.48132	Thailand. Laos. Cambodia. Viet Nam
78.48133	Indonesia. Malaysia. Brunei
78.48134	Philippines
78.4814	Central Asia
78.48141	Mongolia
78.48142	Kazakhstan. Kyrgyzstan. Tajikistan. Turkmenistan. Uzbekistan
78.4815	Siberia
78.4816	East Asia
78.48161	China
78.48162	Korea
78.48163	Japan
78.482	Africa
78.4821	North Africa
78.4825	West Africa
78.4826	Central Africa
78.4827	East Africa
78.4828	South Africa
78.4829	African islands
78.483	America
78.4831	North America
78.48312	The United States of America
78.48313	Canada
78.4835	Central America
78.48351	Mexico
78.48355	Other Central American countries
78.48356	The Caribbean
78.4838	South America
78.48381	Venezuela. Guyana. Surinam. French Guyana
78.48382	Columbia
78.48383	Ecuador. Peru. Bolivia
78.48385	Chile
78.48386	Argentina. Uruguay. Paraguay
78.48388	Brazil
78.485	Australia and Oceania
78.4851	Australia. Tasmania
78.4854	New Zealand
78.4856	New Guinea
78.4857	Pacific islands
78.48575	Hawaii
78.49	Music cultures extending over territories of several states
78.491	Sami people
78.492	Gypsies
78.493	Jews
78.494	Tartars
78.495	Kurds
78.496	American Indians
78.497	Eskimos
78.499	Other music cultures extending over territories of several states