Columbia subject headings:
Art, German--Italy--Florence--Catalogs.
Drawing, German--Italy--Florence--Catalogs.
Prints, German--Italy--Florence--Catalogs.
Harvard subject headings:
Drawing, German--Catalogs
Drawing--Italy--Florence--Catalogs.
Gabinetto disegni e stampe degli Uffizi--Catalogs.
Liebermann, Max, 1847-1935.
Schongauer, Martin, active 15th century.
Princeton subject headings:
Drawing, German--Italy--Florence--Catalogs.
Prints, German--Italy--Florence--Catalogs.