000 00339 a2200133 4500
000 nam a22 7a 4500
020 _a9789392549571
100 _aUzzal Sharma, Arjun Chetry
110 _aUzzal Sharma, Arjun Chetry
245 _aCybersecurity
260 _bKhanna Publishers
_c2024
264 _bKhanna Publishers
_c2024
942 _cBK
999 _c207645
_d207645