Documentation for ISO 639 identifier: zxx
| Identifier: | zxx |
| Names: |
No linguistic content Not applicable |
| Status: | Active |
| Code sets: | 639-2 and 639-3 |
| Scope: | Special |
| Type: |
Code change history
| Date change became effective: | 2008-04-04 |
| Type of change: | Update |
| Changed attribute: | Name |
| New value: | add Not applicable |