000 00658nam a2200205Ia 4500
008 161214s9999 xx 000 0 und d
020 _a9780072122855
_c(pbk)
082 _223
_a005.8
_bNIC
100 _aNichols, Randall K.
245 0 _aDefending your digital assets: againts hackers, crackers, spies and theieves
260 _aNew York:
_bMcGraw-Hill,
_c2000
300 _a858 p.;
_bindex:
_c24 cm.
650 _aComputer crimes -- United States
650 _aComputer security -- United States
650 _aCryptography
650 _aData encryption (Computer science)
700 _aRyan, Daniel J.
700 _aRyan, Julie C. H.
942 _2ddc
_cBK
999 _c11118
_d11118