000 00405nam a2200169Ia 4500
100 _aHAYKIN.S
020 _a9971-51-305-6
365 _cRS
365 _d1
942 _cENGBK
654 _aElectronics
654 _asignal theory
654 _atelecommunication
245 _aCommunication systems Pratical Guide To NTEL connectivity
260 _bJohn wiley and sons
_aNEW YORK
300 _aVII+816
999 _c17019
_d17019