Pre-Algebra Concepts 2nd Edition, Mastering Essential Math Skills: 20 minutes a day to success (Stepping Stones to Proficiency in Algebra)
| Country | USA |
| Brand | 2 Lb. Depot |
| Manufacturer | 2 Lb. Depot |
| Binding | Kitchen |
| ItemPartNumber | 8541794065 |
| Model | 8541794065 |
| Color | Black |
| UPCs | 719034692265 |
| EANs | 0719034692265 |
| ReleaseDate | 0000-00-00 |