000			00592nam a2200217 a 4500
005			20140310183229.0
008			040301s19uu xx 00 eng d
020			_a0071236570
050			_aTK 105 _b.F6617 2004
100			_aForousan, Behrouz A.
245			_aData Communications and networking / _cBehrouz A. Forouzan.
250			_a3rd ed.
260			_aBoston : _bMcGrawHill, _c2004.
300			_a973 p. ; _c24 cm.
500			_aincludes Index
521			_aIT
650			_aData transmission systems
650			_aComputer networks
942			_cBK _2lcc _kFOR
999			_c20463 _d20463