000			00409nam a2200169Ia 4500
008			250909s9999||||xx |||||||||||||| ||und||
035			_a2130
082			_a5.82
100			_aPACHGHARE, V.R.
245		0	_aCRYPTOGRAPHY AND INFORMATION SECURITY
250			_a3RD ED
260			_bPHI LEARNING PVT.LTD. _c2019
300			_aI-XIX 1-500
500			_aRBPPL82048/21-22
650			_aCOMPUTER
942			_cBK
999			_c20305 _d20305