Columbia subject headings:
Parma (Italy)--Description and travel.
Parma (Italy)--History.
Parma (Italy)--Social life and customs.
Harvard subject headings:
Parma (Italy)--Description and travel.
Parma (Italy)--History.
Parma (Italy)--Social life and customs.
Princeton subject headings:
Parma (Italy)--Description and travel.
Parma (Italy)--History.
Parma (Italy)--Social life and customs.