Codes for the representation of names of countries and their subdivisions, Part 3: Code for formerly used names of countries
国家及其分支机构名称表示代码第3部分:以前使用的国家名称代码
Identically adopts ISO 3166 3:2020, to specify basic guidelines for the implementation and maintenance of codes for formerly used names of countries. Intended to represent non-current country names, i.e. the country names deleted from ISO 3166 since its first publication in 1974. KEYWORDS: Codes; Non-current country names.