Columbia subject headings:
Correggio, 1489?-1534--Catalogs.
Painting, Renaissance--Italy--Sources.
Harvard subject headings:
Artists--Italy--Biography--Sources.
Correggio, 1489?-1534--Catalogs.
Painting, Renaissance--Italy--Sources.
Princeton subject headings:
Catalogs.
Correggio, 1489?-1534--Catalogs.
Painting, Renaissance--Italy--Sources.