YINON, Jehuda. German, b. 1935. Genres: Military/Defense/Arms control. Career: Soreq Nuclear Research Center, Yavne, Israel, research engineer, 1960-65; Weizmann Institute of Science, Rehovot, Israel, research engineer in Department of Isotope Research, 1965-71, fellow in isotope research, 1973-76, senior fellow in isotope research, 1977-90, senior research fellow in environmental sciences and energy research, 1990-; California Institute of Technology, Pasadena, National Research Council resident research associate at Jet Propulsion Laboratory, 1971-73, National Research Council senior resident research associate, 1976-77. Visiting scientist at laboratories and universities in the U.S. and abroad. Publications: (with S. Zitrin) Analysis of Explosives, 1981; (with Zitrin) Modern Methods and Applications in the Analysis of Explosives, 1993. EDITOR: Forensic Mass Spectrometry, 1987; Toxicity and Metabolism of Explosives, 1990; Advances in the Analysis and Detection of Explosives, 1993; Forensic Applications of Mass Spectrometry, 1994. Contributor to books and scientific journals. Address: Weizmann Institute of Science, 76100 Rehovot, Israel.