Columbia subject headings:
Impressionism (Art)--Italy--Exhibitions.
Mariani, Pompeo, 1857-1927--Exhibitions.
Harvard subject headings:
Impressionism (Art)--Italy--Exhibitions.
Mariani, Pompeo, 1857-1927--Exhibitions.
Princeton subject headings:
Impressionism (Art)--Italy--Exhibitions.
Mariani, Pompeo, 1857-1927--Exhibitions.