000			00349nam a2200145Ia 4500
008			220105s9999 xx 000 0 und d
041			_aENGLISH
082			_a005.8
100			_a"WU, CHWAN-HWA"
245		0	_aINTRODUCTION TO COMPUTER NETWORKS AND CYBER SECURITY
250			_n1
260			_bCRC PRESS
365			_b"1,495.00"
942			_cSCBB
999			_c210618 _d210618