@book{150034,
	author = {Untermaier, Jean. and Société française pour le droit de l'environment.},
	title = {Legal aspects of the conservation of wetlands},
	publisher = {IUCN},
	year = {1991.},
	series = {IUCN environmental policy and law paper},
	address = {Gland, Switzerland},
	note = {"Société française pour le droit de l'environment. IUCN Commission on Environmental Policy, Law and Administration."}
}