000 00310nam a2200133Ia 4500
082 _a621.381
100 _aPhilips Components Signetics
245 0 _aData Communication Handbook
250 _a-
260 _aPhilips Components Signetics
_b-
500 _a0
650 _aElectronic Engineering
942 _cBK
999 _c35402
_d35402