00675nam a2200193Ia 4500008004100000020001400041082001400055100002300069245006400092250000800156260004500164300002800209500001900237600002100256650005000277942000700327952013200334999001500466240925s9999    xx            000 0 und d  a139738193  a005.8 STA  aStallings, William 0aCryptography and Network Security: principles and practice   a2nd  aNew Jersey:bPrintice- Hall Int.c,1999.  axiv,496p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works  cBK  001040708CYBERaUITUbUITUd2002-08-29eKhaliq book Binderg416.50l0o005.8 STApQ2382r2024-09-25 07:12:46w2024-09-25yBK  c4881d4881