What Katy Did
| Book | What Katy Did |
| Retold/Rewritten by | Alison Ainsworth |
| Illustrator | Gwen Tourret, Pat Tourret |
| Publisher Series | Ladybird Children's Classics, 740 |
| Publisher | Ladybird Books |
| Copyright Holder | Ladybird Books Ltd |
| Format | Hardback |
| Language | English |
| Location | UK |
| Copyright | 1988 |
| ISBN | 0-7214-1117-7 |
| Barcode | 9 780721 411170 |
Added by Supernaut1970