00486nam a2200157 a 450000500170000000800410001710000220005824500770008026000450015730000160020250000200021852000350023865000210027365000230029485200110031720190520021219.0090119s19uu    xx            00    eng d10aHarsh, Seymour M.10aChemical and biological warfare: the hidden arsenal /cSeymour M. Hersh.0 aLondon :bPanther Modern Society,c1970.  axiv, 354 p.  aIncludes index.  aPanther edition published 1970  aChemical warfare  aBiological warfare  7OLOPSC