000			00543nam a22001697a 4500
008			151102b xxu||||| |||| 00| 0 eng d
020			_a9788131513491
082			_a005.8 _bMEN-N
100			_aMenezes, Bernard
245			_aNetwork security and cryptography _cBernard, Menezes.
260			_aDelhi : _bCengage Learning, _c©2010.
300			_axv, 434p. : _bill.; _c24 cm.
505			_aInclude bibliography and index.
650			_aComputer networks--Security measures.
650			_aData encryption (Computer science).
942			_2ddc _cBK
999			_c11292 _d11292