TIA TSB-102.AABG-1
Project 25 Conventional Control Messages – Addendum 1- Individual Telephone Calls
Telecommunications Industry Association , 05/01/2006
$39.00
$77.00
TIA TSB-102.AABG-1
Product Information
Published:
05/01/2006
Pages:
15
File Size:
1 file , 90 KB
Language:
English
