International terrorism : hearing before the Committee on Foreign Relations, United States Senate, Ninety-seventh Congress, first session, on S. 873 ... June 10, 1981 - United States. Congress. Senate. Committee on Foreign Relations; National Foreign Assessment Center (U.S.) (Washington : U.S. G.P.O., 1981)
Includes National Foreign Assessment Center research paper: Patterns of international terrorism, 1980
Keywords: Terrorism; Terrorism -- United States