000			00582 a2200157 4500
020			_a9788177584158
040			_aDLC _bDLC
082			_a005.820
245			_aNetwork security: private communication in a public world _cKaufman, Charlie
250			_a2nd ed.
260			_aNew Delhi : _bPearson Education Inc, _c c2003.
300			_a729 p. : _bill. _c25 cm.
500			_aIncludes Index
650			_a1.Computer security. 2.Computers--Access control. 3.Electronic data processing departments--Security measures. 4.Computer networks--Security measures.
942			_cBK _k005.820 KAU _2ddc
999			_c4403 _d4403