000			00425cam a2200169ua 4500
001			571
008			100312n ii |||gr||||Z||||||eng
040			_cMAIN
082			_a001.642
100			_aComer,D.E.
245			_aComputer Networks and Internets _zD.E.Comer _h
250			_a4th / _b2006.
260			_aDelhi: _bPearson Education. _c2006.
300			_a719p: _c23cm.
600			_aComputer, _eComputer Networks.
942			_cBK
999			_c540 _d540