United Nations Conference on Environment and Development.

Bibliografische gegevens
Coauteur:	United Nations Conference on Environment and Development (1992 : Rio de Janeiro, Brazil;)
Formaat:	Boek
Taal:	English
Gepubliceerd in:	S.L. s.n. [199?]
Onderwerpen:	United Nations Conference on Environment and Development (1992 : Rio de Janeiro, Brazil) Environmental policy > International cooperation. Economic development > Environmental aspects.