000			00373nam a2200157Ia 4500
008			220131s9999 xx 000 0 und d
020			_a9788120350823
082			_a006.12 _bPAC/C
100			_aPachgare V k
245		0	_aCryptography and Information Security
250			_a1st ed.
260			_aDelhi _bphi learning
300			_a395
650			_aCOMPUTER
942			_cBK
999			_c1572 _d1572