Columbia subject headings:
Harvard subject headings:
Postcards--Italy--Treviso (Province)
Postcards--Italy--Treviso.
Treviso (Italy : Province)--Pictorial works.
Treviso (Italy)--Pictorial works.
Princeton subject headings:
Catalogs.
Pattaro, Andrea, 1874-1941.
Postcards--Italy--Treviso (Province)--Catalogs.
Treviso (Italy)--Pictorial works--Catalogs.