Columbia subject headings:
Harvard subject headings:
Drawing, Italian--Italy--Tuscany--Exhibitions.
Drawing--16th century--Italy--Tuscany--Exhibitions.
Galleria degli Uffizi--Exhibitions.
Princeton subject headings:
Drawing, Italian--Italy--Tuscany--Exhibitions.
Drawing--16th century--Italy--Tuscany--Exhibitions.
Galleria degli Uffizi--Exhibitions.