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Ecology in Österreich| | 1010 Wien / Innere Stadt IECB. Institute of Ecology and Conservation Biology / University of Vienna | 1010 Wien / Innere Stadt Chemical Ecology and Ecosystem Research | 5301 Eugendorf / Salzburg Dr Helmut Berger, Technisches Büro für Ökologie - Consulting Engineering Office for Ecology | 6971 Hard Umweltbuero, Hard, Vorarlberg, Austria, Oesterreich, Oekologie, ecology, conservation, Landschaftsschutz, Naturschutz, landscape ecology, Rheindelta | 1230 Wien / Mauer bei Wien wetland management (transboundary co-operation, Water Framework Directive implementation, ecology/conservation/restoration); 2. Management of protected areas... | 1010 Wien / Innere Stadt concrete, armourstones, railway, ballast, recycling, recycled, quarry, mortar, environment, ecology, stone, pit, Zuschlag, Gesteinskörnung, Mineralstoff, |
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