Llwytho...
Effective public relations/4e
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Printed Book |
| Iaith: | English |
| Cyhoeddwyd: |
New Jersey
Prentice Hall, Inc.
1971
|
| Rhifyn: | 4th ed. |
| Pynciau: |
| Disgrifiad Corfforoll: | xvii, 701p. |
|---|