00345nam a2200145Ia 4500008004100000041000800041082001600049100001700065245003700082250001200119260002700131300000800158365001600166700001700182230718s9999    xx            000 0 und d  aeng  a005.82bSTI  aStinson D.R.  aCryptography Theory And Practice  a2nd ed.  c2002bChapman And Hall  a339  cRs.b595.00  aStinson D.R.