Columbia subject headings:
Artists' preparatory studies--Italy--Florence--Exhibitions.
Cremona, Italo, 1905-1979--Exhibitions.
Gabinetto disegni e stampe degli Uffizi--Exhibitions.
Prints--Italy--Florence--Exhibitions.
Harvard subject headings:
Artists' preparatory studies--Italy--Florence--Exhibitions.
Cremona, Italo, 1905-1979--Exhibitions.
Gabinetto disegni e stampe degli Uffizi--Exhibitions.
Prints--Italy--Florence--Exhibitions.
Princeton subject headings:
Artists' preparatory studies--Italy--Florence--Exhibitions.
Cremona, Italo, 1905-1979--Exhibitions.
Gabinetto disegni e stampe degli Uffizi--Exhibitions.
Prints--Italy--Florence--Exhibitions.