Columbia subject headings:
College buildings--Italy--Ferrara--Pictorial works.
Università di Ferrara--Buildings--Pictorial works.
Harvard subject headings:
College buildings--Italy--Ferrara--Pictorial works.
Ferrara (Italy)--Buildings, structures, etc.--Pictorial works.
Università di Ferrara--Buildings--Pictorial works.
Princeton subject headings:
Università di Ferrara--Buildings.
Università di Ferrara--Pictorial works.