Managerial communication
| Prif Awduron: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Santa Monica, California
Goodyear Publishing Company, Inc.
©1981.
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| Cyfres: | Goodyear series in administration and business management.
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| Pynciau: |