Columbia subject headings:
Ghetto (Rome, Italy)--Buildings, structures, etc.
Rome (Italy)--Antiquities.
Rome (Italy)--Buildings, structures, etc.
Rome (Italy)--Guidebooks.
Harvard subject headings:
Ghetto (Rome, Italy)--Buildings, structures, etc.
Rome (Italy)--Antiquities.
Rome (Italy)--Buildings, structures, etc.
Rome (Italy)--Guidebooks.
Princeton subject headings:
Ghetto (Rome, Italy)--History.