Columbia subject headings:
Harvard subject headings:
Country life--Italy--Pisa (Province)
Country life--Italy--Pisa (Province)--Pictorial works.
Pisa (Italy : Province)--Description and travel.
Princeton subject headings:
Country life--Italy--Pisa (Province)--Pictorial works.
Country life--Italy--Pisa (Province).
Pisa (Italy : Province)--Description and travel.