International post-graduate course in environmental management for developing countries
to be held at the Dresden University of Technology (German Democration Republic)
Serie / Reihe: United Nations Environment Programme UNEP
International post-graduate course in environmental management for developing countries : to be held at the Dresden University of Technology (German Democration Republic) / Hrsg.: UNESCO. - Dresden, 1989. - 19 S. - (United Nations Environment Programme UNEP)
Zugangsnummer: 0009189002Signatur: M 10083 -