Columbia subject headings:
Rome (Italy)--Buildings, structures, etc.
Santuario della Scala santa (Rome, Italy)
Harvard subject headings:
Church decoration and ornament--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
Santuario della Scala santa (Rome, Italy)
Princeton subject headings:
Rome (Italy)--Buildings, structures, etc.
Santuario della Scala santa (Rome, Italy)