ISO 3166-2:CS
[cs] ISO 3166-2:CS
[de] ISO 3166-2:CS
[es] ISO 3166-2:CS
[fa] ISO 3166-2:CS
[fr] ISO 3166-2:CS
[it] ISO 3166-2:CS
[ja] ISO 3166-2:CS
[ko] ISO 3166-2:CS
[nl] ISO 3166-2:CS
[nb] ISO 3166-2:CS