000			00723nam a2200157 a 4500
005			20130911120628.0
008			960221s1955 dcuabcdjdbkoqu001 0deng d
100			_aSeidler, J
245			_aPrinciples of computer communication network design
260			_aNew York _bEllis Horwood
300			_a507 p.
500			_a
653			_aDigital systems _aComputer systems _aComputer operating systems _aComputer peripherals _aComputer software _aComputers _aElectronic data procressing _aComputer communication _aComputer networks _aData networks, computer _aComputer science _aInternet- computer network _aData transmission systems _aElectronic data processing _aTelecommunication _aComputer network design
942			_cBK
003			ViArRB
999			_c11308 _d11307