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National security space defense and protection : public report /
"It is not yet 60 years since the first artificial satellite was placed into Earth orbit. In just over a half century, mankind has gone from no presence in outer space to a condition of high dependence on orbiting satellites. These sensors, receivers, transmitters, and other such devices, as we...
| Cote: | Libro Electrónico |
|---|---|
| Format: | Électronique eBook |
| Langue: | Inglés |
| Publié: |
Washington, DC :
The National Academies Press,
[2016]
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| Sujets: | |
| Accès en ligne: | Texto completo |