000			00323nam a2200145Ia 4500
008			220105s9999 xx 000 0 und d
041			_aENGLISH
082			_a004.6
100			_a"Stallings, William "
245		0	_aData and Computer Communication
250			_n8
260			_bPearson
365			_b475
942			_cBK
999			_c200706 _d200706