000			00333nam a22001457a 4500
020			_a9780805377200
082			_aTK5105
100			_aDavid A. Stamper
245			_aBusiness Data Communications
250			_aThird Edition
264			_aNew York _bBenjamin _c1991
300			_a620P.
650		0	_aBusiness Data
942			_2lcc _cBK
999			_c11704 _d11704