[CW] Fons Vanden Bergen "GREAT INVENTORS OF TELEGRAPHS"

[D.J.J. Ring, Jr.]

Fons Vanden Bergen has a 365 page book written in clear English and many
beautiful color illustrations ready to publish, it is called: GREAT
INVENTORS OF TELEGRAPHS, if you are interested please contact him via:
https://www.telegraphy.eu/pagina/contact.html

Pass this on to others who may want this.

It's about wire telegraphy not radiotelegraphy,
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