Columbia subject headings:
Christian art and symbolism--Italy--Rome.
Church architecture--Conservation and restoration--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
S. Maria del popolo (Church : Rome, Italy)
Harvard subject headings:
Christian art and symbolism--Conservation and restoration--Italy--Rome.
Church architecture--Conservation and restoration--Italy--Rome.
Church decoration and ornament--Conservation and restoration--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
S. Maria del popolo (Church : Rome, Italy)
Princeton subject headings:
Christian art and symbolism--Italy--Rome.
Church architecture--Conservation and restoration--Italy--Rome.
Church decoration and ornament--Conservation and restoration--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
S. Maria del popolo (Church : Rome, Italy)