000			00557nam a22002057a 4500
999			_c60124 _d60124
005			20200603153608.0
008			200603b ||||| |||| 00| 0 eng d
020			_a9789332518773
082			_a621.38196428 S68C
100			_aStallings, William
245			_aCryptography and Network Security: Principles and Practice
250			_a6th ed.
260			_aNoida _bPearson _c2014
300			_a660p.
650			_bBlock Cipher Operation
650			_bDigital Signatures
650			_bNetwork Security
650			_bUser Authentication
942			_cDBK