Columbia subject headings:
Harvard subject headings:
Parma (Italy)--Buildings, structures, etc.
Piazza Garibaldi (Parma, Italy)--History.
Plazas--Conservation and restoration--Italy--Parma.
Princeton subject headings:
Architecture--Italy--Parma--History.
Parma (Italy)--Buildings, structures, etc.
Parma (Italy)--History.
Piazza Garibaldi (Parma, Italy)