Columbia subject headings:
Harvard subject headings:
Art schools--Italy--Congresses.
Art--Conservation and restoration--Italy--Congresses.
Art--Study and teaching (Higher)--Italy--Congresses.
Cultural property--Protection--Italy--Congresses
Princeton subject headings:
Art schools--Italy--Congresses.
Art--Conservation and restoration--Italy--Congresses.
Art--Study and teaching (Higher)--Italy--Congresses.
Cultural property--Protection--Italy--Congresses.