++++ 1 . Preliminary rulings - Matters referred to the Court - Relevance of the questions raised - Appraisal by the national court ( EEC Treaty, Art . 177 ) 2 . Free movement of goods - Quantitative restrictions - Measures having equivalent effect - Consumer protection - Application to imported products of national rules reserving the name "yoghurt" solely to fresh yoghurt - Not permissible - Conditions ( EEC Treaty, Art . 30 ) 3 . Approximation of laws - Labelling and presentation of foodstuffs - Directive 79/112/EEC - National rules refusing to permit the name "yoghurt" in the case of deep-frozen products - Not permissible - Conditions ( Council Directive 79/112 )