000			00598nam a2200229Ia 4500
999			_c1505 _d1505
005			20250723142437.0
008			140515s9999||||xx |||||||||||||| ||und||
020			_a9788177587746
040			_aUPES LIBRARY _bEnglish
082			_a005.82 _bSTA
100			_aStallings, William _96290
245			_aCryptography and network security
250			_a4th
260			_aNew Delhi: _bPrentice Hall of India, _c2007
300			_a680p.
650			_aComputer science _956475
650			_aCryptography _956476
650			_aNetwork security _914974
942			_cBK