Columbia subject headings:
Harvard subject headings:
Trentino-Alto Adige (Italy)--History, Military--Pictorial works.
World War, 1914-1918--Italy--Trentino-Alto Adige--Pictorial works.
Princeton subject headings:
Trentino-Alto Adige (Italy)--History, Military--Pictorial works.
World War, 1914-1918--Italy--Trentino-Alto Adige--Pictorial works.