| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Diversity in Family Formation: The 2nd Demographic Transition in Belgium and The Netherlands | 978-0-7923-6461-0 (0-7923-6461-9) | 2000 | F. Deven |
| Europe: One Continent, Different Worlds Population Scenarios for the 21st Century | 978-0-7923-5840-4 (0-7923-5840-6) | 1999 | Leo J.G. van Wissen |