Transmitting valves : the use of pentodes, tetrodes and triodes in transmitter circuits
J.P. Heyboer · by J.P. Heyboer ; revised by P. Zijlstra ; with a foreword by H.A. Thomas
Bok Engelsk 1951
| Utgitt | Eindhoven : Philips' Gloeilampenfabrieken , 1951
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|---|---|
| Omfang | XII, 286 s. : ill.
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| Emner |
