Columbia subject headings:
Harvard subject headings:
Ibaraki-ken (Japan)--Description and travel.
Ibaraki-ken (Japan)--History.
Yoshida, Shōin, 1830-1859
Princeton subject headings:
Ibaraki-ken (Japan)--Description and travel.
Ibaraki-ken (Japan)--History.
Yoshida, Shōin, 1830-1859.