Columbia subject headings:
Basilica di S. Giovanni in Laterano.
Cathedrals--Italy--Rome.
Church architecture--Details.
Rome (Italy)--Buildings, structures, etc.
Harvard subject headings:
Basilica di S. Giovanni in Laterano.
Rome (Italy)--Buildings, structures, etc.
Princeton subject headings:
Cathedrals--Italy--Rome.
Church architecture--Details.
Rome (Italy)--Buildings, structures, etc.