Richtlinien zur Emissionsminderung in Nicht-Eisen-Metall-Industrien. Ergebnisse der United Nations Economic Commission for Europe, Task Force for the Development of Guidelines for the Control of Emissions from the Non-Ferrous Metallurgical Industries. - (:unkn) unknown (My University, 1980)
Keywords: Metallindustrie; Emissionskontrolle; Technologie; Umweltschutz