Columbia subject headings:
Painting, Italian--17th century--Conservation and restoration--Exhibitions.
Painting, Italian--18th century--Conservation and restoration--Exhibitions.
Harvard subject headings:
Painting, Italian--Conservation and restoration--Exhibitions.
Painting, Modern--17th century--Italy--Conservation and restoration--Exhibitions.
Painting, Modern--18th century--Italy--Conservation and restoration--Exhibitions.
Princeton subject headings: