On Thursday 31 March 2005 15:13, Alexey I. Froloff wrote:
> Это язык, а не территория.  
lang code - ISO 639-2
http://www.w3.org/WAI/ER/IG/ert/iso639.htm

country code - ISO3166:
http://www.iso.org/iso/en/prods-services/iso3166ma/02iso-3166-code-lists/list-en1.html