Columbia subject headings:
Academic theses.
Rome (Italy)--Description and travel.
Rome (Italy)--In art.
Rome (Italy)--In literature.
Visitors, Foreign--Italy--Rome.
Harvard subject headings:
Rome (Italy)--Description and travel.
Rome (Italy)--In art.
Rome (Italy)--In literature.
Visitors, Foreign--Italy--Rome.
Princeton subject headings:
Rome (Italy)--Description and travel.
Rome (Italy)--In art.
Rome (Italy)--In literature.
Visitors, Foreign--Italy--Rome.