| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Proceedings of the Seminar on Demographic Problem Areas in Europe: Strasbourg, 2-4 September 1986 | 978-92-871-1O39-8 (92-871-1O39-5) | 1988 |
D. Nicolas · Diez Nicolas · J.D. · Juan Diez Nicolas y Ronald Inglehart (Ed.)