Columbia subject headings:
Harvard subject headings:
World War, 1939-1945--Equipment and supplies.
World War, 1939-1945--Iran.
World War, 1939-1945--Soviet Union.
Princeton subject headings:
World War, 1939-1945--Equipment and supplies.
World War, 1939-1945--Iran.
World War, 1939-1945--Soviet Union.