000			00557nam a2200169Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9781584504641 _c(pbk)
082			_223 _a005.8 _bKRA
100			_aKrawetz, Neal
245		0	_aIntroduction to network security
260			_aBoston: _bCharles River Media, _c2006
300			_axxiv, 583 p.; _bill., index: _c24 cm.
490			_aCharles Rier Media networking series
650			_aComputer network protocols -- Textbooks
650			_aComputer networks -- Security measures -- Textbooks
942			_2ddc _cBK
999			_c21017 _d21017