Columbia subject headings:
Art--Austria--Vienna--Exhibitions.
Art--Exhibitions.
Kunsthistorisches Museum Wien--Exhibitions.
Naturhistorisches Museum (Austria)--Exhibitions.
Harvard subject headings:
Princeton subject headings:
Art--Austria--Vienna--Exhibitions.
Art--Exhibitions.
Kunsthistorisches Museum Wien--Exhibitions.
Naturhistorisches Museum (Austria)--Exhibitions.