000			00589nam a22002177a 4500
005			20260113111750.0
008			260113b |||||||| |||| 00| 0 eng d
020			_a9789332518582
040			_cDLC
041			_aEnglish
100			_aCouch, L. W. _92748
245			_aDigital and Analog Communication Systems
250			_a8th ed.
260			_aNew Delhi: _bPearson, _c2014
300			_a676p.
650			_aCommunication Systems _912502
650			_aTelecommunication Systems _914878
650			_aElectrical Engineering _9571
650			_aEngineering _911187
942			_2ddc _cBK
999			_c14536 _d14520