Columbia subject headings:
Military weapons--History--20th century.
World War, 1939-1945--Equipment and supplies.
Harvard subject headings:
Ammunition.
Military weapons--History--20th century
World War, 1939-1945--Equipment and supplies.
World War, 1939-1945--Germany.
Princeton subject headings:
Military weapons--History--20th century.
World War, 1939-1945--Equipment and supplies.