Judgment of the Court (First Chamber) of 2 May 1985 in Joined Cases 154/83 and 155/83 (references for preliminary ruling made by the Hessischer Verwaltungsgerichtshof): Firma Josef Hoche and Firma Roomboterfabriek 'De beste Boter' v. Bundesanstalt fur landwirtschaftliche Marktordnung (joined to the proceedings: Firma Dr Otto Suwelack Nachfolger KG (Disposal of butter at a reduced price — Conditions for the release of the security)