TY - BOOK TI - Technologies underlying weapons of mass destruction T2 - Background paper SN - 0160430224 AV - UF767 .U52 1993 PY - 1993/// CY - Washington PB - Office of Technology Assessment KW - Nuclear weapons KW - Weapons of mass destruction N1 - "December 1993"--P. iv of cover; Includes bibliographical references and index ER -