Public speaking & teknik presentasi
| Main Author: | Hidajat, M. S. (-) |
|---|---|
| Format: | Book |
| Bahasa: | ind |
| Terbitan: |
Yogyakarta :
Graha Ilmu
, 2006.
|
| Edition: | Ed. 1. Cet. 1 |
| Subjects: |