Columbia subject headings:
Painting--Conservation and restoration--Italy.
Reali, Luigi--Criticism and interpretation.
Harvard subject headings:
Painting--Conservation and restoration--Italy.
Reali, Luigi--Catalogs.
Reali, Luigi--Criticism and interpretation.
Princeton subject headings:
Painting--Italy--Conservation and restoration--Exhibitions.
Reali, Luigi--Criticism and interpretation.
Reali, Luigi--Exhibitions.