Columbia subject headings:
Harvard subject headings:
Public welfare--Scandinavia.
Regionalism--Scandinavia.
Scandinavia--Politics and government.
Scandinavia--Social policy.
Scandinavian cooperation.
Scandinavianism.
Princeton subject headings:
Public welfare--Scandinavia.
Regionalism--Scandinavia.
Scandinavia--Politics and government.
Scandinavia--Social policy.
Scandinavian cooperation.
Scandinavianism.