Columbia subject headings:
Harvard subject headings:
Diplomats--Japan--Biography
Japan--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Japan.
Ueda, Sentarō, 1868-1940.
Princeton subject headings:
Diplomats--Japan--Biography.
Japan--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Japan.
Ueda, Sentarō, 1868-1940.