Tatshenshini : river wild
1993
Budd, Ken |
Rivers
Rivers for life : managing water for people and nature
2003
Postel, Sandra |
Richter, Brian |
Las aves limicolas en España
1997
Barbosa, Andres |
Restructured rivers : hydropower in the era of competitive markets
2001
Raphals, Philip |
Water quality in the Danube river basin 1998. TNMN [Trans-National Monitoring Network]-yearbook
1999
River restoration in Europe : practicle approaches
2001
Nijland, H. J. |
Cals, M. J. R. |