Eurydice Archimedesstraat 17 Β-1040 Brussel ecu (Europese munteenheid) = circa 2,3 HFL of 42,4 BFR op basis van de eind mei 1991 geldende koersen. ###>1 ECU (European currency unit) = approximately £ 0.Ò9 on lhe basis of rales applying at the end of May 1991.