Columbia subject headings:
Architecture and religion.
Church buildings--Italy--Rome--Exhibitions.
City planning--Italy--Rome--Exhibitions.
Rome (Italy)--Buildings, structures, etc.--Exhibitions.
Harvard subject headings:
Architecture and religion.
Church buildings--Italy--Rome--Exhibitions.
City planning--Italy--Rome--Exhibitions.
Rome (Italy)--Buildings, structures, etc.--Exhibitions.
Princeton subject headings:
Architecture and history--Italy--Rome--Exhibitions.
Architecture--Research--Italy--Rome--Exhibitions.
Rome (Italy)--Buildings, structures, etc.--Exhibitions.
Urban beautification--Italy--Rome--Exhibitions.