Columbia subject headings:
Fukuzawa, Yukichi, 1835-1901--Political and social views.
Japan--Foreign relations--1868-1912.
Japan--Foreign relations--Korea.
Korea--Foreign relations--Japan.
Harvard subject headings:
Fukuzawa, Yukichi, 1835-1901
Japan--Foreign relations--1868-
Japan--Foreign relations--Korea.
Korea--Foreign relations--Japan.
Princeton subject headings:
Fukuzawa, Yukichi, 1835-1901.
Japan--Foreign relations--1868-
Japan--Foreign relations--Korea.
Korea--Foreign relations--Japan.