Heartland: Complete 21-volume Set (Heartland, 20 Volumes + Special Edition)
| Country | USA |
| Brand | Scholastic |
| Manufacturer | Scholastic Teaching Resources (Teaching |
| Binding | Paperback |
| ItemPartNumber | SC-537490 |
| UnitCount | 1 |
| EANs | 9780545374903 |
| ReleaseDate | 0000-00-00 |