000 00375nam a2200145Ia 4500
008 130318s9999 xx 000 0 und d
020 _a201119722
082 _a005.8 LEV/S
100 _aLeveson, Nancy G
245 _aSafeware: System safety and computers
260 _bAddison Wesley,inc
_aBoston
_c1995
300 _a680
650 _aCOMPUTER SECURITY
650 _aSAFEWARE
999 _c1444
_d1444