Knowledge Resources | Dar Al-hikmah Library | Public Access
Subject(s): Rivers | Valley ecology | Stream ecology Contents: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. Introduction -- Natural river and its destruction -- Natural riverscape and its modification -- Resources I. Water resources and their loss -- Development and variation of rivers -- Development and variation of riverscapes