| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Pain and Its Relief in Childbirth: The Results of a National Survey Conducted by the National Birthday Trust | 978-O-443-O4658-2 (O-443-O4658-1) | 1993 | Geoffrey Chamberlain · National Birthday Trust Fund (Great Britain) |