International Telecommunication Union   ITU
Franįais  Espaņol
 
Site map Contact us Print version
  Home : ITU-T : Publications : Recommendations : E Series : E.720
Recently posted -  Search Recommendations
   
E.720 : ISDN grade of service concept  

Recommendation E.720

In force components
Number
 Title Status
E.720 (11/88)
  		ISDN grade of service concept   In force

 

Top -  Feedback -  Contact us -  Copyright Š ITU 2008 All Rights Reserved
Contact for this page :  ITU-T Publications
Updated : 2003.02.10