000 00314 a2200133 4500
005 20241217103909.0
020 _a9789673498208
082 _a005.8
100 _aStallings.
245 0 _aCryptography and network security /
260 _aKula Lumpur :
_bPEARSON EDUCATION,
_c2019
300 _a766 p.;
942 _cBK
999 _c28365
_d28365