| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Baby Language | 978-0-04-649041-6 (0-04-649041-8) | 1987 | Maire Messenger Davies · Andreas Scheffler |
| Childcare Markets: Can They Deliver an Equitable Service? | 978-1-84742-933-9 (1-84742-933-5) | 2012 | Helen Penn |