Columbia subject headings:
Architecture--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
S. Maria del Pianto (Church : Rome, Italy)
Harvard subject headings:
Architecture--Italy--Rome
Rome (Italy)--Buildings, structures, etc.
S. Maria del Pianto (Church : Rome, Italy)
Princeton subject headings:
Church architecture--Italy--Rome.
Rome (Italy)--Buildings, structures, etc.
S. Maria del Pianto (Church : Rome, Italy)