Columbia subject headings:
Art nouveau--Austria--Vienna--Exhibitions.
Arts, Austrian--Austria--Vienna--Exhibitions.
Biennale di Venezia--Exhibitions.
Expressionism (Art)--Austria--Vienna--Exhibitions.
Wiener Secession--Exhibitions.
Harvard subject headings:
Princeton subject headings:
Art nouveau--Austria--Vienna--Exhibitions.
Arts, Austrian--Austria--Vienna--Exhibitions.
Expressionism (Art)--Austria--Vienna--Exhibitions.