Central File: Decimal File 762B.59, Internal Political And National Defense Affairs., National Defense Affairs. Army, Navy And Air. (General)., Russian Zone, Civil Defenses. Civilian (Non-Military) Defense Organizations, Measures. (Airraid Wardens; Fire-Wardens; Blackout Measures; Air-Raid Shelters. Protection Against Atomic Bomb Attacks)., January 27, 1959