Third International Summer Seminar : Sustainable development and the future of cities and regions, August 28 - September 4, 1993, Bauhaus Dessau, FRG : Programme.
Report of the Technical Working Group on Papua New Guinea's proposal for a regional convention on the ban of the import into the South Pacific and the control of transboundary movement and management of hazardous wastes within the South Pacific region, Suva, Fiji, 8-9 March 1993