Court of Justice 10 January 1973, 40-72 (I. Schroeder KG v the Federal Republic of Germany.)

OPINION OF MR ADVOCATE-GENERAL ROEMER DELIVERED ON 10 JANUARY 1973 ( 1 ) Mr President, Members of the Court, In this reference for a preliminary ruling by the Verwaltungsgericht (Administrative Court) Frankfurt which I deal with today, we are concerned with the validity of the Commission's Regulation No 1643/71 of 28 July 1971 having as its purpose ‘introducing a system of minimum prices for