000 00367nam a2200157Ia 4500
100 _aMckay/L.R
650 _aCommunication
942 _cRB
366 _f20
245 _aWhat every engineer should know about electronic communication system
260 _bMarcel Dekker
_c1989
082 _a621.38
_bMCK
300 _a250
546 _aENGLISH
_cTTL
999 _c18765
_d18765