000			00538nam a2200169Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9780072976045 _c(pbk)
082			_223 _a005.8 _bCAR
100			_aCarr, Houston H.
245		0	_aData communications and network security
260			_aNew Delhi: _bMcGraw-Hill, _c2007
300			_axxxiv, 526 p.; _bill.: _c24 cm.
650			_aComputer networks -- Security measures
650			_aWireless communication systems -- Security measures
700			_aSnyder, Charles A.
942			_2ddc _cBK
999			_c11254 _d11254