6th Arab-International Conference and Exhibition on Environment Protection in Cement and Building Materials Industries

摘要

The 6th Arab-International Conference and Exhibitionrnon Environment Protection in Cement and BuildingrnMaterials Industries will be held in Tunis/Tunisia onrn20. to 22.11.2007. Organizer is the Arab Union forrnCement and Building Materials (AUCBM), in col-rnlaboration with League of Arab States — Council ofrnArab Ministers for Environment, National Chamber for Cement Producers in Tunisia, and United Nations Environment Program (UNEP - ROWA).