000			00464nam a2200193Ia 4500
008			191002s9999 xx 000 0 und d
020			_a0000096098
082			_a621.3811
100			_aLidong Chen
245		0	_aCommunication System Security
260			_aLondon _bCRC _c2012
536			_aManagement
650			_a Security
650			_a System
650			_aAdvaced Comm (621.3811)
650			_aCommunication
700			_a Guang Gong
942			_cBK
999			_c29872 _d29872