The Toastmasters International guide to successful speaking overcoming your fears, winning over your audience, building your business & careeer
| Autor principal: | |
|---|---|
| Autor corporatiu: | |
| Altres autors: | |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Chicago, Ill.
Dearborn Financial Pub.
c1997.
|
| Matèries: |