50063734
9780260217387
Secor, Harry Winfield is the author of 'How and Why of Radio Apparatus : A Treatise on the Principles Underlying the Operation of Wireless Transmitting, and Receiving Instruments; with an Appendix on Calculation and Measurement of Inductance (Classic Reprint)', published 2017 under ISBN 9780260217387 and ISBN 0260217387.
[read more]