Columbia subject headings:
Harvard subject headings:
Architecture--Italy--Ferrara--History--Pictorial works.
Architecture--Italy--Ferrara--History.
City planning--Italy--Ferrara--History--20th century--Pictorial works.
City planning--Italy--Ferrara--History--20th century.
Ferrara (Italy)--Buildings, structures, etc.--Pictorial works.
Savonuzzi, Carlo, 1897-1973.
Princeton subject headings:
Architecture--Italy--Ferrara--History--20th century--Pictorial works.
Architecture--Italy--Ferrara--History--20th century.
City planning--Italy--Ferrara--History--20th century--Pictorial works.
City planning--Italy--Ferrara--History--20th century.
Ferrara (Italy)--Buildings, structures, etc.--Pictorial works.
Savonuzzi, Carlo, 1897-1973.