Columbia subject headings:
United States. Army.
World War, 1939-1945--Campaigns.
World War, 1939-1945--United States.
Harvard subject headings:
United States. Army
World War, 1939-1945--Campaigns.
World War, 1939-1945--United States.
Princeton subject headings:
United States. Army
World War, 1939-1945--Campaigns.
World War, 1939-1945--United States.