The 80% Approach
| Country | USA |
| Author | Dan Sullivan |
| Binding | Kindle Edition |
| EISBN | 9781897239254 |
| Format | Kindle eBook |
| IsAdultProduct | |
| Label | The Strategic Coach Inc. |
| Manufacturer | The Strategic Coach Inc. |
| NumberOfPages | 54 |
| PublicationDate | 2010-08-17 |
| Publisher | The Strategic Coach Inc. |
| ReleaseDate | 2010-08-17 |
| Studio | The Strategic Coach Inc. |