Columbia subject headings:
Maps.
World War, 1939-1945--Campaigns--Eastern Front--Maps.
World War, 1939-1945--Campaigns--Mediterranean Region--Maps.
World War, 1939-1945--Campaigns--Western Front--Maps.
Harvard subject headings:
Military history--Atlases.
World War, 1939-1945--Campaigns--Mediterranean Region--Historical geography--Maps.
World War, 1939-1945--Campaigns--Western Front--Historical geography--Maps.
Princeton subject headings: