Columbia subject headings:
Japan--Foreign relations--1868-1912.
Japan--Foreign relations--1912-1945.
Manchuria (China)--Defenses--History--20th century.
Manchuria (China)--History, Military--20th century.
Manchuria (China)--History--1931-1945.
Harvard subject headings:
Japan--Foreign relations--1868-1912
Manchuria (China)--Defenses.
Manchuria (China)--History
Princeton subject headings:
Japan--Foreign relations--1868-1912.
Manchuria (China)--Defenses.
Manchuria (China)--History.