Columbia subject headings:
Celsing, Peter.
Fehn, Sverre.
Holscher, Knud.
Ruusuvuori, Aarno.
Sigurdardóttir-Anspach, Högna.
Harvard subject headings:
Architects--Sweden--Exhibitions.
Architecture, Modern--20th century--Exhibitions
Architecture, Modern--20th century--Sweden--Exhibitions.
Celsing, Peter, 1920-1974--Exhibitions.
Princeton subject headings: