Columbia subject headings:
Immigrants--Japan--Tokyo--Social conditions.
Multiculturalism--Japan--Tokyo.
Noncitizens--Japan--Tokyo--Social conditions.
Shinjuku-ku (Tokyo, Japan)--History.
Harvard subject headings:
Immigrants--Japan--Social conditions.
Multiculturalism--Japan.
Noncitizens--Japan--Social conditions.
Shinjuku-ku (Tokyo, Japan)--History.
Princeton subject headings:
Immigrants--Japan--Social conditions.
Multiculturalism--Japan.
Noncitizens--Japan--Social conditions.
Shinjuku-ku (Tokyo, Japan)--History.