Columbia subject headings:
Harvard subject headings:
Bridges--Italy--Tagliamento River.
Ferries--Italy--Tagliamento River.
Fords (Stream crossings)--Italy--Tagliamento River.
Tagliamento River (Italy)--History.
World War, 1914-1918--Campaigns--Italy--Tagliamento River.
World War, 1939-1945--Campaigns--Italy--Tagliamento River.
Princeton subject headings:
Bridges--Italy--Tagliamento River--History--20th century.
Fords (Stream crossing)--Italy--Tagliamento River--History--20th century.
Tagliamento River (Italy)--History--20th century.