Columbia subject headings:
Harvard subject headings:
Intelligence officers--Japan--Biography.
Japan. Daihon'ei--Officers--Biography.
Military intelligence--Japan--History.
World War, 1939-1945--Military intelligence--Japan.
Princeton subject headings:
Intelligence officers--Japan--Biography.
Japan. Daihon'ei--Officers--Biography.
Military intelligence--Japan--History.
World War, 1939-1945--Military intelligence--Japan.