![]() |
![]() |
|
|||||||||||
Home : ITU-T : Publications : Recommendations : Q Series : Q.20 : Q.20 (11/88) | Recently posted - Search Recommendations | ||||||||||||
Q.20 : Comparative advantages of "in-band" and "out-band" systems | |||||||||||||
|
Top -
Feedback -
Contact us -
Copyright © ITU 2008 All Rights Reserved Contact for this page : ITU-T Publications Updated : 2001/09/10 |