000 00232 a2200097 4500
001 7638
100 _aClason, W E
245 _aDictionary of amplifers, modulation and Rec transmission
260 _a
_bE P C
_c
090 _c6110
_d6110
942 _aNUST-CAE
_cM
_c32613
999 _c242711
_d242711