Columbia subject headings:
Harvard subject headings:
Japan--History--Meiji period, 1868-1912.
Japan--History--Taishō period, 1912-1926.
Princeton subject headings:
Japan--History--Meiji period, 1868-1912.
Japan--History--Taishō period, 1912-1926.
Japan. Laws, statutes, etc.
Japan. Treaties, etc.