000 00395nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.382.382
082 _bCHI
100 _aCHITODE, J.S.
245 0 _aCommunication system 1
260 _bTECHNICAL PUBLICATION
260 _c2003
300 _a752
650 _a  COMMUNICATION SYSTEMS
942 _cTB
999 _c132827
_d132827