Prentice Hall custom business resources
| Awduron Corfforaethol: | , |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Boston, Massachusettes
Pearson Custom Publishing
c2007.
|
| Rhifyn: | 2007 edition (2nd.ed.). |
| Pynciau: |