Four Levers Negotiating: The Simple, Counterintuitive Way to Higher Deal Values and Lasting Trust
| Country | USA |
| Brand | Sourcebooks, Inc. |
| Manufacturer | Sourcebooks |
| Binding | Hardcover |
| ItemPartNumber | illustrations |
| ReleaseDate | 2014-08-01 |
| UnitCount | 1 |
| EANs | 9780764166426 |