| Location | Collection | Call number | Status/Desc |
|---|---|---|---|
| Hatfield Library | Children's non-fiction | C 940.427 | Available |
| Kings Langley Community Library | Children's non-fiction | C 940.427 | Available |
| Oakmere Library | Children's non-fiction | C 940.427 | Available |
| Tring Library | Children's non-fiction | C 940.427 | Available |
| Waltham Cross Library | Children's non-fiction | C 940.427 | Available |
| Welwyn Community Library | Children's non-fiction | C 940.427 | Available |