RU-KOSLeafLevel 1
Kostromskaja oblast'
Kostromskaja oblast' is an Administrative region of Russian Federation (ISO 3166-2 code RU-KOS).
GET
/api/v1/systems/iso_3166_2/nodes/RU-KOSOfficial DownloadPublic Domain
Cross-system equivalences0
No cross-system equivalences mapped for this node.