Columbia subject headings:
Architecture--Conservation and restoration--Italy--History--20th century.
Sanpaolesi, Piero, 1904-1980.
Harvard subject headings:
Architecture--Conservation and restoration--Italy
Sanpaolesi, Piero, 1904-
Princeton subject headings:
Architecture--Conservation and restoration--Italy--History--20th century.
Sanpaolesi, Piero, 1904-1980.