Columbia subject headings:
Harvard subject headings:
Japan. Kaigun--History--20th century.
Japan. Kaigun--History.
Japan. Kaigun--Reorganization.
Japan. Rikugun--History--20th century.
Japan. Rikugun--History.
Japan. Rikugun--Reorganization.
Military pensions--Japan--History--20th century.
Military pensions--Japan--History.
Princeton subject headings:
Japan. Kaigun--History.
Japan. Kaigun--Reorganization.
Japan. Rikugun--History.
Japan. Rikugun--Reorganization.
Military pensions--Japan--History.