An overview of the world's Ramsar sites
1996
Frazier, Scott |
Wetlands
Directory of wetlands of international importance : an update
1996
Frazier, Scott |
Que son los humedales y que hacer para usarlos correctamente?
1997
Aguilar Rojas, Grethel |
Windevoxhel Lora, Néstor José |
Chavarría, Héctor |
Chelmskie torfowiska weglanowe : przewodnik po sciezkach dydaktycznych
1996
Krogulec, Jaroslaw |
Piotrowska, Malgorzata |
Chelmskie torfowiska weglanowe
1996
Buzcek, Alicja |
Buzcek, Tomasz |
Legislación ambiental suramericana aplicable a los humedales : analisis comparativo e inventario normativo
1997
Solano, Pedro |
Surveys for large waterbirds in Cambodia, March-April 1994
1995
Carr, Peter |
Chhim, Somean |
Mundkur, Taej |
Sun, Hean |
Economic valuation of wetlands : a guide for policy makers and planners
1997
Acreman, Michael C. |
Barbier, Edward B. |
Knowler, Duncan |
Outlines the needs for, and benefits of, economic valuation techniques as applied to wetlands and development projects intended to alter them, and describes some of these techniques in detail. A number of case studies, a glossary and a 10-pages bibliography increase the importance of this book for theoreticians and practical managers alike.
Fishing for a living : the ecology and economics of fishponds in Central Europe
1997
Fishponds represent a rich natural and cultural heritage of tremendous importance and are of great economic value to the regions in which they are found. This is particularly true of the fishponds found in Central and Eastern Europe, some of which were established 5 and 600 years ago. However, the social, cultural, economic and political upheaval that has characterised the recent history of the region has brought in its wake serious implications for their survival.