Columbia subject headings:
Art nouveau--Poland--Exhibitions.
Art, Polish--19th century--Exhibitions.
Art, Polish--20th century--Exhibitions.
Painting, Polish--Exhibitions.
Harvard subject headings:
Art nouveau--Poland--Exhibitions.
Art, Polish--19th century--Exhibitions.
Art, Polish--20th century--Exhibitions
Painting, Polish--Exhibitions.
Princeton subject headings:
Art nouveau--Poland--Exhibitions.
Art, Modern--19th century--Poland--Exhibitions.
Art, Polish--20th century--Exhibitions.
Painting, Polish--Exhibitions.