Title: U.S. Communications Intelligence Board, Report, Appendix Q ::Organization of U.S.-British Communication Intelligence Collaboration in War, February 12, 1952, Top Secret Eider, NSA.
Creator: U.S. Communications Intelligence Board (USCIB)
Date in Source: February 12, 1952
Subject: SIGINT - Great Britain - British intelligence services - GCHQ - BRUSA Agreement - Division of effort
Format: 20 p.
Note: Top Secret