Columbia subject headings:
World War, 1914-1918--Campaigns--Western Front.
Harvard subject headings:
Germany. Heer--History--World War, 1914-1918.
World War, 1914-1918--Campaigns--Western Front
World War, 1914-1918--Campaigns--Western Front--Personal narratives, Swedish.
World War, 1914-1918--Personal narratives, Swedish.
Princeton subject headings: