Disarmament : the challenge of the nineteen sixties / by James P. Warburg Onderhandelingen over kernwapens voor de middellange afstand: "nul-optie" en de relatie met SALT : notitie / door J.G. Siccama Air power : key to survival / by Alexander P. De Seversky Facing the atomic future / E.W. Titterton ; foreword by M. L. Oliphant defense space interests Hearings before the committee on science and astronautic U.S. House of Representatives 87th congress, 1st Session, 17 - 23 march 1961 great arms race : a comparison of U.S. and Soviet power today / by Hanson W. Baldwin
