Columbia subject headings:
Ravier, Auguste, 1814-1895--Exhibitions.
Harvard subject headings:
France--In art--Exhibitions.
Italy--In art--Exhibitions.
Landscape painting, French--Exhibitions.
Landscape painting--19th century--France--Exhibitions.
Ravier, Auguste, 1814-1895--Exhibitions.
Princeton subject headings:
France--In art--Exhibitions.
Italy--In art--Exhibitions.
Landscape painting, French--19th century--Exhibitions.
Landscape painting, French--Exhibitions.
Ravier, Auguste, 1814-1895--Exhibitions.