Columbia subject headings:
Harvard subject headings:
Fassa Valley (Italy)--History, Military--20th century--Pictorial works.
Fiemme Valley (Italy)--History, Military--20th century--Pictorial works.
World War, 1914-1918--Campaigns--Italy--Fassa Valley--Pictorial works.
World War, 1914-1918--Campaigns--Italy--Fassa Valley.
World War, 1914-1918--Campaigns--Italy--Fiemme Valley--Pictorial works.
World War, 1914-1918--Campaigns--Italy--Fiemme Valley.
Princeton subject headings:
World War, 1914-1918--Campaigns--Italy--Fassa Valley--Pictorial works.
World War, 1914-1918--Campaigns--Italy--Fiemme Valley--Pictorial works.