000			00397nam a2200157Ia 4500
005			20250828043212.0
008			250826s9999||||xx |||||||||||||| ||und||
020			_a9781259029882
082			_a005.8 K12
100			_aKahate, Atul
245		0	_aCryptography and network security
260			_aChennai _bMcGraw Hill _c2017
300			_axxii p. + 501p.
690			_aComputer science
942			_cBK
999			_c3718 _d3718