Forecasting intra-provincial voice circuit requirements / by T.A.J. Keefer, Needs and Environmental Research Group. : Co24-3/9-7-1973E-PDF
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.898117&sl=1
Ministère/Organisme | Communications Research Centre (Canada), issuing body. |
---|---|
Titre | Forecasting intra-provincial voice circuit requirements / by T.A.J. Keefer, Needs and Environmental Research Group. |
Titre de la série | DLDCNS report ; no. 7 |
Type de publication | Série - Voir l'enregistrement principal |
Langue | [Anglais] |
Format | Électronique |
Document électronique | |
Note(s) | At head of title: Domestic long-distance communication network study, communication systems engineering. Imperfect copy: tables 4-7 wanting. Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Some pages rotated in this copy. Includes bibliographical references. Issued also in printed form. |
Information sur la publication | [Ottawa] : [Communications Research Centre], October 1973. |
Auteur / Contributeur | Keefer, T. A. J., author. |
Description | 1 online resource (15 pages, 17 unnumbered pages) : illustrations. |
Numéro de catalogue |
|
Descripteurs | Telecommunication systems -- Canada. Telecommunication -- Switching systems. Systèmes de télécommunications -- Canada. Télécommunications -- Systèmes de commutation. |