Columbia subject headings:
Art, Modern--19th century--Exhibitions.
Art, Modern--20th century--Exhibitions.
Hugo, Victor, 1802-1885--Influence--Exhibitions.
Harvard subject headings:
Art, Modern--20th century--Exhibitions
Hugo, Victor, 1802-1885--Exhibitions.
Hugo, Victor, 1802-1885--Influence--Exhibitions.
Princeton subject headings:
Art, Modern--20th century--Exhibitions.
Hugo, Victor, 1802-1885--Exhibitions.