This part of ISO 3166 is intended for use in any
application requiring the expression of current
country names in coded form; it also includes basic
guidelines for its implementation and maintenance.
BS EN ISO 3166-1:2006 history
2020BS EN ISO 3166-1:2020 Codes for the representation of names of countries and their subdivisions - Country code
2014BS EN ISO 3166-1:2014 Codes for the representation of names of countries and their subdivisions. Country codes
2006BS EN ISO 3166-1:2006 Codes for the representation of names of countries and their subdivisions - Country codes