Columbia subject headings:
Harvard subject headings:
Art criticism--Congresses.
Art, Italian--Italy--Lombardy--Congresses.
Art, Italian--Italy--Milan--Congresses.
Art, Renaissance--Italy--Lombardy--Congresses.
Art, Renaissance--Italy--Milan--Congresses.
Art--Historiography--Congresses
Princeton subject headings:
Art criticism--Congresses.
Art, Italian--Italy--Lombardy--Congresses.
Art, Italian--Italy--Milan--Congresses.
Art, Renaissance--Italy--Lombardy--Congresses.
Art, Renaissance--Italy--Milan--Congresses.
Art--Historiography--Congresses.