Speak with power and confidence tested ideas for becoming a more powerful communicator
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York
Sterling Pub.
2009
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| Subjects: |
| Physical Description: | 288 p. 18 cm |
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| Bibliography: | Includes bibliographical references and index |
| ISBN: | 9781402781117 |