%0 Book %I U.S. Government Printing Office %D 1972 %C Washington, DC %G English %T World drug traffic and its impact on U.S. security / 4 The global context, report of general walt %J World drug traffic and its impact on U.S. security hearings before the Subcommittee to Investigate the Administration of the Internal Security Act and other Internal Security Laws of the Committee on the Judiciary United States Senate; ninety-second Congress, second session