Title: U.S. Air Force, Memorandum, Installation of 240 Inch Camera in Cargo Aircraft for CINCUSAFE, March 24, 1952, Top Secret, NARA.
Creator: U.S. Air Force
Date in Source: March 24, 1952
Subject: Germany - Austria - Aerial reconnaissance - PHOTINT - 240-inch camera - Air corridors - Berlin - Vienna
Format: 1 p.
Note: Top Secret