Blb Nrw Bi / We 1990 / University of Bielefeld / Modernization of the University Main Building (uhg) / 3rd construction phase / Planner Tga Hkls And Elt
Blb Nrw Bi / University of Bielefeld Uhg & University of Bielefeld Citec / Framework Agreement for the Repair of Raffstore Systems: Metal Construction Work