"Gaikokujin(Nihon zairyū)." . . "外国人(日本在留)." . "Nihon-Jinkō." . . "日本-人口." . "Immigrants Japan." . . "Population geography Japan." . . "Population geography." . . "Aliens." . . . . . "Intanashonaru maigurantsu in japan : Kontoribyushonzu in an era obu popyureshon dikurain" . . . . . . "International migrants in Japan : contributions in an era of population decline"@en . . "International Migrants in Japan : Contributions in an Era of Population Decline" . . . . . . . . "Immigrants." . . "Japan." . . "Aliens Japan." . .