Cold War Intelligence
Title: Memorandum, McDonald to Chief of Staff, USAF, Daily Activity Report - Directorate of Intelligence, January 8, 1948, Top Secret.
Creator: Memorandum McDonald
Date in Source: January 8, 1948
Subject: assessments - estimate - USSR SIGINT "codes and ciphers" - Top Secret
Format: 2 p.
Note: RG-341, Entry 337 DCS/O General Records 1944-1953, Box 4, File: Daily Activity Report, NA, CP.