Columbia subject headings:
Palaces--Conservation and restoration--Italy--Rome.
Palazzo dei Senatori (Rome, Italy)--Conservation and restoration.
Rome (Italy)--Buildings, structures, etc.
Harvard subject headings:
Facades--Italy--Rome--Conservation and restoration.
Palazzo dei Senatori (Rome, Italy)
Public buildings--Italy--Rome--Conservation and restoration.
Relief (Sculpture), Baroque--Italy--Rome--Conservation and restoration.
Relief (Sculpture), Italian--Italy--Rome--Conservation and restoration.
Rome (Italy)--Buildings, structures, etc.
Princeton subject headings:
Palaces--Italy--Rome--Conservation and restoration.
Palazzo dei Senatori (Rome, Italy)--Conservation and restoration.
Rome (Italy)--Buildings, structures, etc.