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̵ 긮ν | [345] |
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The Radio Frequency | |
In the last few years, the electromagnetic spectrum has quietly become a critical part of contemporary life. It enables you to communicate with mobile phones, use remote controls, tune in TV stations, pop corn in the microwave, open your car door without a key, listen to radio stations, and surf the Internet when you’re sipping coffee at Starbucks. | ||
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This Is How They Tel | |
| Nicole Perlroth | ||
ǻ | Bloomsbury Publishing | ||
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Who Not How | |
| Dan Sullivan 외 | ||
ǻ | Hay House Business | ||
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Marketcrafters: The | |
| Chris Hughes | ||
ǻ | Avid Reader Press | ||
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The Differentiated W | |
| Brian E. Becker 외 | ||
ǻ | Harvard Business Press | ||