Columbia subject headings:
Harvard subject headings:
Katsushika-ku (Tokyo, Japan)--Description and travel.
Katsushika-ku (Tokyo, Japan)--History.
Tokyo (Japan)--Description and travel.
Tokyo (Japan)--History
Princeton subject headings:
Katsushika-ku (Tokyo, Japan)--Description and travel.
Katsushika-ku (Tokyo, Japan)--History.
Tokyo (Japan)--Description and travel.
Tokyo (Japan)--History.