Técnicas de comunicación oral /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Unknown |
| Language: | Spanish |
| Published: |
Buenos Aires, Argentina :
Humanitas,
1981
|
| Edition: | 1a ed. |
| Series: | Colección Guidance;
No.17 |
| Subjects: |
| Item Description: | Comp. ;Sumarios |
|---|---|
| Physical Description: | 78 p.: ilus.fig.; 21 cms. |