000			00642nam a2200229Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9780070499355 _c(pbk)
082			_223 _a621.3891 _bFOR
100			_aForouzan, Behrouz A.
245		0	_aData communications and networking
250			_a2nd ed.
260			_aNew Delhi: _bTata McGraw-Hill, _c2000
300			_a908 p.; _bill.: _c23 cm.
650			_aDigital-to-Digital Conversion
650			_aError Detection
650			_aSignal Systems
650			_aTopology
650			_aTransmission Media
700			_aCoombs, Catherine
700			_aFegan, Sophia Chung
942			_2ddc _cBK
999			_c10559 _d10559