Keywords: Klärwerk Huckingen.JPG de Klärwerk am Angerpark in Duisburg-Huckingen en Sewage plant in Duisburg-Huckingen Germany own ZebraDS 2009-04-06 Views from Heinrich-Hildebrand-Höhe Duisburg-Huckingen Industry buildings in Duisburg 2009 in Duisburg Angerbach in Duisburg |