Columbia subject headings:
Harvard subject headings:
Painting, French--19th century--Exhibitions
Painting, French--20th century--Exhibitions
Painting--Germany--Cologne--Exhibitions.
Wallraf-Richartz-Museum--Fondation Corboud--Exhibitions.
Princeton subject headings:
Painting, French--19th century--Exhibitions.
Painting, French--20th century--Exhibitions.
Wallraf-Richartz-Museum--Fondation Corboud--Exhibitions.