Includes correspondence, National Security Council policy papers, briefing notes, memoranda, reports, press releases, National Security Council agendas nd minuts, records of action, status of projects reports, reports on the status of United States national security programs, and reports on current policies of the United States relating to National Security. Topics: space programs; atomic energy and atomic weapons; nuclear testing; satellites; missiles; research and national security policy; sharing atomic energy information with certain allies; technological capabilities; technical surveillance countermeasure requirements; international exchange of technical information; human effects of nuclear weapons development; peaceful uses of atomic energy; disarmament research; nuclear weapons as an indusrial tool; solar energy; desalination; deep hole drilling; scientific cooperation in NATO; telecommunications detection of nuclear detonations; weapons.