Childcraft: The How and Why Library (15 Volume Set) (Childcraft, 1 - 15), Plus Dictionary and 3 Annuals
| Country | USA |
| Brand | HarperCollins |
| Manufacturer | HarperOne |
| Binding | Paperback |
| ItemPartNumber | 054824 |
| UnitCount | 1 |
| EANs | 9780060665227 |
| ReleaseDate | 0000-00-00 |