The Core Program: Fifteen Minutes a Day That Can Change Your Life
| Country | USA |
| Brand | Graphique |
| Manufacturer | Graphique |
| Binding | Office Product |
| ItemPartNumber | NT1381MB |
| Model | NT1381MB |
| Color | Library Card |
| ReleaseDate | 2023-04-06 |
| Size | 5.625 inches x 3.5 inches |
| EANs | 9781664823457 |