Assured survival : putting the Star Wars defense in perspective / Ben Bova. Bova, Ben, 1932- Ballistic missile defenses United States. Nuclear warfare. Space weapons. UG743 .B68 1984 358.17 19 BOV Bibliography: p. [342]-343. Boston : Houghton Mifflin, 1984. 1984. 1984 Text viii, 343 p. ; eng United States Military policy. United States.