Columbia subject headings:
Harvard subject headings:
United States. Artillery. 55th Field Artillery Brigade, 1917-1919.
World War, 1914-1918--Regimental histories--United States
World War, 1914-1918--Regimental histories--United States--Artillery--55th Field Artillery Brigade.
Princeton subject headings:
United States. Artillery. 55th Field Artillery Brigade, 1917-1919.
World War, 1914-1918--Regimental histories--United States--Artillery--55th Field Artillery Brigade.