ISO 3166-1 and 3166-2 codes, and where they get confusing
Country codes and subdivision codes look simple until you hit the exceptions. Here is what ISO 3166-1 and 3166-2 actually cover, and where confusion creeps in.
Country codes and subdivision codes look simple until you hit the exceptions. Here is what ISO 3166-1 and 3166-2 actually cover, and where confusion creeps in.