Columbia subject headings:
Lend-lease operations (1941-1945)
Soviet Union--Military relations--United States.
United States--Military relations--Soviet Union.
World War, 1939-1945--Equipment and supplies.
Harvard subject headings:
Lend-lease operations (1941-1945)
Soviet Union--Military relations--United States.
United States--Military relations--Soviet Union.
World War, 1939-1945--Equipment and supplies.
Princeton subject headings:
Lend-lease operations (1941-1945)
Military assistance, American--Soviet Union.
Military assistance, British--Soviet Union.
World War, 1939-1945--Soviet Union--Equipment and supplies.