Principles of Marketing for a Digital Age
| Country | USA |
| Brand | Hal Leonard |
| Manufacturer | Universal Music Operation Li |
| Binding | Audio CD |
| ItemPartNumber | 602527610399 |
| Model | 602527610399 |
| Format | Audiobook |
| UPCs | 602527610399 |
| EANs | 0602527610399 |
| ReleaseDate | 0000-00-00 |