[ARC5] [Milsurplus] Radio on the Frontlines: WWI and WWII | DPLA

[Kenneth G. Gordon]

On 8 Mar 2020 at 20:55, Gene Smar via Milsurplus wrote:

> 
>     I share David´s opinion of Desoto´s book.  It´s a very interesting recounting of 
>     developments in shortwave communications from the early days up until its original 
>     publication in the 1930s.  I´d recommend reading it if you haven´t yet.
>      
>      
>     73 de
>     Gene Smar  AD3F

I agree. I bought and read that book many years ago. I re-read it regularly.

Ken W7EKB