Columbia subject headings:
Art and literature--France--History--19th century--Congresses.
Impressionism (Art)--France--Congresses.
Impressionism in literature--Congresses.
Harvard subject headings:
Art and literature--19th century--Congresses.
Impressionism (Art)--Congresses.
Impressionism in literature.
Princeton subject headings:
Art and literature--19th century--Congresses.
Impressionism (Art)--Congresses.
Impressionism in literature.