000 00379nam a2200145Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a1-928994-23-7
040 _aNITIL
_cNITIL
082 _221st
_a004.692
_bS992E
100 _aSyngress
245 0 _aE-mail virus protection handbook
_cSyngress
260 _aRockland
_bthe Author
_c2000
300 _axxvii,476p.
942 _cBKS
999 _c64417
_d64417