Present for success a powerful approach to building confidence, developing impact and transforming your presentations
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Singapore
Marshall Cavendish Business
c2009.
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| Cyfres: | Success skills series (ST Training Solutions)
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| Pynciau: |