Columbia subject headings:
China--Foreign relations--Japan.
China--History--Republic, 1912-1949.
Doihara, Kenji, 1883-1948.
Japan--Foreign relations--China.
Japanese--China.
Harvard subject headings:
China--Foreign relations--Japan
China--History--1912-1937.
Doihara, Kenji, 1883-1948
Japan--Foreign relations--China
Japanese--China
Princeton subject headings: