TY - BOOK AU - Walker,William AU - Berkhout,F. ED - United Nations Institute for Disarmament Research. TI - Fissile material stocks: characteristics, measures and policy options / William Walker and Frans Berkhout SN - 9290451319 U1 - 621.4835 21 PY - 1999/// CY - New York PB - United Nations KW - Radioactive substances KW - Storage KW - Plutonium KW - Uranium KW - Reactor fuel reprocessing KW - Security measures KW - Nuclear nonproliferation N1 - "UNIDIR/99/8."; United Nations publication sales no. GV.E.99.0.15."; Includes bibliographical references ER -