Economic valuation of wetlands a guide for policy makers and planners.

Dades bibliogràfiques
Autors principals:	Barbier, Edward B. (Autor), Acreman, Mike (Autor), Knowler, Duncan (Autor)
Format:	Llibre
Idioma:	English
Publicat:	Gland, Switzerland Ramsar Convention Bureau c1997
Matèries:	Policies. Valuation. Wetlands conservation. Wetlands ecology. Wetlands.