Columbia subject headings:
Harvard subject headings:
Mural painting and decoration--Conservation and restoration--Italy--Abruzzi.
Mural painting and decoration--Conservation and restoration--Italy--Abruzzo.
Painting--Conservation and restoration--Italy--Abruzzi.
Painting--Conservation and restoration--Italy--Abruzzo.
Princeton subject headings:
Mural painting and decoration--Italy--Abruzzo--Conservation and restoration.
Painting, Italian--Italy--Abruzzo--Conservation and restoration.