Court of Justice 17 November 1983, 285/82 (W. J. Derks v Nieuwe Algemene Bedrijfsvereniging.)

OPINION OF MRS ADVOCATE GENERAL ROZÈS DELIVERED ON 17 NOVEMBER 1983 ( 1 ) Mr President, Members of the Court, The Raad van Beroep, Amsterdam, has referred four questions to the Court for a preliminary ruling under the first and second paragraphs of Article 177 of the EEC Treaty.