000			00611nam a2200241Ia 4500
005			20221004101709.0
008			140515s9999||||xx |||||||||||||| ||und||
020			_a9780070702080
040			_aUPES LIBRARY _bEnglish
082			_a005.82 _bFRO
100			_aForouzan, Behrouz A _92529
245			_aCryptography and network security
250			_a2nd ed.
260			_aNew Delhi: _bTata McGraw Hill, _c2011
300			_a702p.
650			_aComputer science _9687119
653			_aCryptography
700			_aMukhopadhyay, Debdeep _95361
942			_cBK
999			_c671 _d671