Détail

Titre
Update on quality of service for the Bell operating companies
Cote
HE 8815 K735 1991
Auteur(e)s
Kraushaar, Jonathan M
United States. Federal Communications Commission (FCC). Common Carrier Bureau
Éditeur
Washington, DC : Industry Analysis Division, Common Carrier Bureau, Federal Communications Commission, 1991.
Description Physique
32 p.
Langage
English / Anglais
Sujet
Telephone systems - United States - Quality control
Customer services - Quality control
Telephone systems - United States - Evaluation
Localisation
STACKS
Accès
Public
ID
CAT 9365
Date de modification :