Effective communication a guide to reading, writing, speaking and listening
| Egile Nagusiak: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Englewood Cliffs, New Jersey
Prentice-Hall
1961.
|
| Edizioa: | Second edition. |
| Gaiak: |