Thực đơn
ISO_3166-2:RU Tham khảoThực đơn
ISO_3166-2:RU Tham khảoLiên quan
ISO 3166-1 alpha-2 ISO 31-11 ISO 3166-2 ISO 3166-2:KP ISO 3166 ISO 3166-2:GB ISO 3166-2:FR ISO 3166-1 ISO 3166-2:VN ISO 3166-2:RUTài liệu tham khảo
WikiPedia: ISO_3166-2:RU http://web.archive.org/web/20120330105926/http://w... https://web.archive.org/web/20081218103217/http://... https://www.iso.org/files/live/sites/isoorg/files/... https://www.iso.org/files/live/sites/isoorg/files/... https://www.iso.org/files/live/sites/isoorg/files/... https://www.iso.org/obp/ui/#iso:code:3166:RU