United Nations Conference on Environment and Development.

Bibliografski detalji
Autor kompanije:	United Nations Conference on Environment and Development (1992 : Rio de Janeiro, Brazil;)
Format:	Knjiga
Jezik:	English
Izdano:	S.L. s.n. [199?]
Teme:	United Nations Conference on Environment and Development (1992 : Rio de Janeiro, Brazil) Environmental policy > International cooperation. Economic development > Environmental aspects.