Columbia subject headings:
Art, Italian--Historiography--Congresses.
Malaguzzi Valeri, Francesco, 1867-1928--Congresses.
Harvard subject headings:
Art historians--Italy--Congresses.
Art museum directors--Italy--Congresses.
Malaguzzi Valeri, Francesco, 1867-1928--Congresses.
Princeton subject headings:
Art museum directors--Italy--Congresses.
Malaguzzi Valeri, Francesco, 1867-1928--Congresses.