Columbia subject headings:
Harvard subject headings:
Architecture, Domestic--Italy
Architecture, Domestic--Italy--Pictorial works.
Fondo per l'ambiente italiano.
Historic buildings--Italy--Guidebooks.
Italy--Guidebooks.
Suburban homes--Italy--Pictorial works.
Princeton subject headings:
Fondo per l'ambiente italiano.
Guidebooks.
Historic buildings--Italy--Guidebooks.
Italy--Guidebooks.
Villas--Italy--Pictorial works.