0398

File Title Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence
Reference HW 1/398
Date 9 March 1942
Government Department Government Code and Cypher School
File Accession Date 1993
Document Title Date
i Front Cover 9 March 1942 Download PDF (363 KB)
1st Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence 9 March 1942 Download PDF (3.73 MB)
Cookies Notification

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Find out more.

Accept