21 Things to Do When You Turn 21 - 21 Achievers on How to Make the Most of Your 21st Milestone Birthday (Milestone Series)
| Country | USA |
| Brand | William Morrow |
| Manufacturer | William Morrow |
| Binding | Hardcover |
| ItemPartNumber | 9780062429223 |
| ReleaseDate | 2017-01-24 |
| UnitCount | 1 |
| EANs | 9780062429223 |