Columbia subject headings:
Architecture--Sweden--History--20th century.
Asplund, Erik Gunnar, 1885-1940.
Harvard subject headings:
Architecture, Modern--20th century--Sweden.
Architecture--Sweden--History--20th century
Architecture--Sweden--History.
Asplund, Erik Gunnar, 1885-1940
Princeton subject headings:
Architecture, Modern--20th century--Sweden.
Asplund, Erik Gunnar, 1885-1940.