ISO-639-4 › Complete Document History
Codes for the representation of names of languages - Part 4: General principles of coding of the representation of names of languages and related entities, and application guidelines


Obsolete Revision Information:
   REPLACED BY ISO-639 - WITHDRAWN IN 2023 - Nov. 1, 2023
   1ST EDITION - Part 4: General principles of coding of the representation of names of languages and related entities, and application guidelines - July 15, 2010