found: Nankoku Shishi Hensan Iinkai. Nankoku-shi shi, 1979- (subj.)v. 1, t.p. (in title: Nankoku-shi) pref. (in Kōchi Prefecture)
found: Ja 80-13722(Nangoku-shi)
found: BGN(Nankoku [brief]-shi, municipality, 33°35ʹN, 133°39ʹE)
found: Zenkoku shichōson, 1975:p. 369 (Nankoku-shi)
found: Kadokawa Nihon chimei d.j. Kōchi-ken, 1986:p. 705 (Nagaoka-mura; 1889-1956: self-governing body in Nagaoka-gun; in 1956, merged w. Gomen-chō [no publs. in LC data base]) p. 463 (in 1959, Gomen-chō merged w. Nankoku-shi)
found: GeoNames, algorithmically matched, 2009(adm2; 33°35ʹ00ʺN 133°39ʹ00ʺE)