National Security Action Memorandum Number 172: Bilateral Talks Concerning US-USSR Cooperation in Outer Space Activities, July 18, 1962
07/18/1962
The Papers of John F. Kennedy, Presidential Papers, National
Security Files, Meetings and Memoranda Series, National Security Action
Memoranda, National Security Action Memorandum Number 172. John F. Kennedy
Presidential Library and Museum, Boston, Massachusetts
Public Domain