Word Ladders with Morphemes Book 6: Word Work Fun - Build Multisyllabic Words with Prefixes and Suffixes - Science of Reading Workbook - 100 Ladders - Grades 4 & Up – Intermediate Level
| Country | USA |
| Brand | Harper Paperbacks |
| Manufacturer | Harper Paperbacks |
| Binding | Paperback |
| ItemPartNumber | black & white illustrations |
| ReleaseDate | 2007-12-26 |
| UnitCount | 1 |
| EANs | 9780060823191 |