000 00536nam a2200241Ia 4500
008 210210b1942 xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a535/112
100 _aREYNER (J H)
245 _aModern radio communication Ed 3 Vol II
250 _a
260 _aLondon
_bSir Isaac Pitman & Sons Ltd.,
_c1942
300 _a255
650 _aVol
650 _aradio
650 _aModern
650 _aII
650 _aEd
650 _acommunication
650 _a3
690 _aElectricity
906 _a008730
999 _c126665
_d126665