Four Levers Negotiating: The Simple, Counterintuitive Way to Higher Deal Values and Lasting Trust
| Country | USA |
| Brand | HarperCollins Children's Books |
| Manufacturer | William Morrow Paperbacks |
| Binding | Paperback |
| ItemPartNumber | 9781557047649 |
| ReleaseDate | 2007-06-06 |
| UnitCount | 1 |
| EANs | 9781557047649 |