 |
 |
|
|||||||||||||||||
| Home : ITU-T : Publications : Recommendations : R Series : R.79 | Recently posted - Search Recommendations | ||||||||||||||||||
| R.79 : Automatic tests of transmission quality on telegraph circuits between switching centres | |||||||||||||||||||
|
|||||||||||||||||||
| Top -
Feedback -
Contact us -
Copyright © ITU 2008 All Rights Reserved Contact for this page : ITU-T Publications Updated : 2006/08/01 |
