000			00323nam a2200133Ia 4500
005			20260205052803.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a001.6425 B934R
100			_aBurnett, Steve
245		0	_aCryptography
260			_aNew Delhi _bTata Mc Graw hill _c2000
300			_a419p.
942			_cBK
999			_c120823 _d120823