Télécommunications
Subtitle: l'expérience canadienne : une exposition des Archives publiques du Canada : [catalogue
By: par Margaret Mattson et al.].
Contributors: Mattson, Margaret.; Public Archives Canada.
Publisher: Archives publiques du Canada
Published: 1974
Place of publication: Ottawa
Language: fre
Number of pages: 84
Subjects: Telecommunication -- Canada -- Exhibitions.
Notes: Issued also in English under title: Telecommunications.