000 00292nam a22001217a 4500
003 NUST
005 20230331100718.0
082 _a005.8,WNE
100 _aDu, Wenliang
_9111641
245 _aComputer security :
_ba hands-on approach /
_cWenliang Du
250 _a2nd Edition
942 _2ddc
_cBK
999 _c594407
_d594407