Columbia subject headings:
Architecture--Scandinavia--History--20th century.
Functionalism (Architecture)--Scandinavia.
Harvard subject headings:
Architects--Scandinavia.
Architecture, Modern--20th century--Scandinavia.
Architecture, Modern--21st century
Functionalism (Architecture)--Scandinavia.
Princeton subject headings:
Architects--Scandinavia.
Architecture, Modern--20th century--Scandinavia.
Functionalism (Architecture)--Scandinavia.