| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Water Resources Variability in Africa During the XXth Century: Variabilite des Ressources en Eau en Afrique au XXeme Siecle | 978-1-9O15O2-65-7 (1-9O15O2-65-1) | 1998 | Denis Hughes · Jean-Marie Fritsch · Mike Hulme |