000			00545nam a2200217Ia 4500
005			20250220125243.0
008			250220s9999||||xx |||||||||||||| ||und||
020			_a9780070648234
040			_aMAIN
041			_aEnglish
082			_a005.8 _bKAH
100			_aKahate, Atul
245			_aCryptography and network security
250			_a2nd ed.
260			_aNew Delhi _bTata mcgraw-hill publishing _c2008
300			_axviii,538p.
650			_aComputer Network
650			_aComputer Science
650			_aCryptography
942			_cBK
999			_c25625 _d25625