Court of Justice 17 March 1987, 80/86 (Criminal proceedings against Kolpinghuis Nijmegen BV.)

OPINION OF MR ADVOCATE GENERAL MISCHO delivered on 17 March 1987 ( *1 ) Mr President, Members of the Court, 1. The questions which have been referred to the Court by the Arrondissementsrechtbank (District Court) Arnhem, once again raise the question of the legal nature of the provisions of a directive within the meaning of Article 189 of the Treaty establishing the EEC and the difference between