000			00468nam a2200193Ia 4500
005			20240823053056.0
008			240823s9999||||xx |||||||||||||| ||und||
020			_a978-81-203-5045-8
041			_aENGLISH
082			_A005.8 Q5
100			_aPrakash C Gupta
245		0	_aCryptography and Network Security
250			_a1st
260			_c2015 _bPHI Learning Pv
500			_aYES
650			_aCryptography _bComputer Science
942			_cBK
999			_c223340 _d223340