Presentation skills : speaks for yourself /
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
London:
BBC Training Vidoes,
c1990.
|
| Subjects: |
| Physical Description: | 40p. ;. |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
London:
BBC Training Vidoes,
c1990.
|
| Subjects: |
| Physical Description: | 40p. ;. |
|---|