Columbia subject headings:
China--Foreign relations--Japan.
Gen'yōsha--History.
Japan--Foreign relations--China.
Nationalists--Japan--Biography.
Tōyama, Mitsuru, 1855-1944.
Harvard subject headings:
Princeton subject headings:
China--Foreign relations--Japan.
Gen'yōsha--History.
Japan--Foreign relations--China.
Japan--Politics and government--1868-1945.
Nationalists--Japan--Biography.