https://declassified.library.utoronto.ca/files/original/370aa1aea8ad9c7825d8723717b7de05.pdf f2a7c2d17106c8d9bd480f0e6b9eef71 PDF Text Text Document disclosed under the Access to Information Aft Document divulgue en vertu de la Loi sur I'acces a I'information" BE SECRET HQTS 1250-36 ( S i g s 2A) DEPARTMENT OF NATIONAL DEFENCE ARMY ARMY HEADQUARTERS OTTAWA 4, Ontario y$ November 1961 HYDRA Service Procedures The following amendment should be made to the Address Group Book: Admiral Washington - delete ASPLYZ insert ADMLYZ Director Smith) Colonel .dian Corps of Signals Distribution Foreign Office, Room 109, London SW 1, England (Attention: Mr G A Turner) Communications Branch, Department of External Affairs (Attentions Communications 3ranch, National Research Council (Attention: Mr AC Matthews) Mr C E Denning) UK High Commissioners Office (Attention: Communications Centre) Chairman Chiefs of Staff, Communications Centre Ottawa Wireless Station, RC SIGS SECRET 000310 � Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Hydra Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context HY00129 Title A name given to the resource Hydra Service Procedures Date A point or period of time associated with an event in the lifecycle of the resource 11/10/1961 Source A related resource from which the described resource is derived Hydra Communications - Policy, RG24, 1250-36 Vol. 2, Library and Archives Canada (LAC) Creator An entity primarily responsible for making the resource Department of National Defence Rights Information about rights held in and over the resource Canadian Crown Subject The topic of the resource DND, External Affairs, ASPLYZ, ADMLYZ Description An account of the resource Memorandum 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 new address for existing Hydra user - Admiral, Washington. Duplicate of <a href="https://declassified.library.utoronto.ca/items/show/9060" target="_blank" rel="noopener">HY00127</a>. Publisher An entity responsible for making the resource available Canada Declassified Type The nature or genre of the resource Text Format The file format, physical medium, or dimensions of the resource PDF Language A language of the resource en