Brussels, 08/08/2001 (Agence Europe) - The European Commission has authorised the total takeover by the German firm Preussag AG of the Belgian tour operator TUI Belgium. The TUI group, which is based in Hanover, already belongs to the Preussag group, but its Belgian subsidiary was under the joint control of the German firm and the Belgian family firm Imobra NV. In November last, the Commission had already examined Preussag's position on the Belgian tour operator market, when the German...