Vocal Power Harness Your Inner Voice to Conquer Everyday Communication Challenges, with a foreword by Michael Irvin /
"I was able to learn an incredible amount about my voice and about how to have great impact with more pleasure and less pain." -- Tony Robbins, New York Times bestselling author of Awaken the Giant Within Achieving Vocal Power is about making a strong impact on others on all three levels o...
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| Format: | Electronic eBook |
| Language: | English |
| Published: |
McGraw-Hill,
2013.
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| Edition: | 1st edition. |
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| Online Access: | Full text (Wentworth users only) |