Empire of the air : the men who made radio /
"Biography of 3 Americans, Lee de Forest, Howard Armstrong, and David Sarnoff, who turned a hobbyists' toy into radio, and launch the modern communications age. The narrative of their creations is punctuated by acts of idealism and imagination, greed and envy, ambition and determination--a...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Ithaca [New York] :
Cornell University Press,
2021.
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| Edición: | Thirtieth Anniversary Paperback Edition. |
| Temas: | |
| Acceso en línea: | Texto completo |


