Hydra Service Procedures
Dublin Core
Title
Date
Subject
Description
Letter from P.D. Smith (D Sigs) to Foreign Office, UK, External Affairs, CBNRC, Chairman Chiefs of Staff, Communications Centre, Ottawa Wireless Station, D Sigs, pertaining to the addition of new address group to Hydra: ATRLTR - Canadian Minister of Trade and Commerce (COMCON)
Creator
Department of National Defence
Source
Hydra Communications - Policy, RG24, 1250-36 Vol. 2, Library and Archives Canada (LAC)
Publisher
Canada Declassified
Rights
Canadian Crown
Format
PDF
Language
en
Type
Identifier
HY00124
Collection
Citation
Department of National Defence, “Hydra Service Procedures,” Canada Declassified, accessed November 27, 2024, https://declassified.library.utoronto.ca/items/show/9051.