Columbia subject headings:
Harvard subject headings:
Admirals--Japan--Biography
Japan--History, Naval.
Japan--Politics and government--1926-1945.
Katō, Hiroharu, 1870-1939.
Princeton subject headings:
Admirals--Japan--Biography.
Japan--History, Naval.
Japan--Politics and government--1926-1945.
Katō, Hiroharu, 1870-1939.