000			00819pam a2200229 a 4500
008			950828s1996 enka b 001 0 eng
020			_a020142293X (alk. paper)
082	0	0	_a004.6 _bHAL
100	1		_aHalsall, Fred.
245	1	0	_aData communications, computer networks, and open systems / _cFred Halsall.
250			_a4th ed.
260			_aWokingham, England ; _aReading, Mass. : _bAddison-Wesley Pub. Co., _cc1996.
300			_axvi, 907 p. : _bill. ; _c25 cm.
440		0	_aElectronic systems engineering series
504			_aIncludes bibliographical references (p. 893-899) and index.
600			_aComputer enginerring
650		0	_aData transmission systems.
650		0	_aComputer networks.
650		0	_aLocal area networks (Computer networks)
650		0	_aComputer network protocols.
942			_cBK
999			_c64326 _d64326