1 . PRELIMINARY RULINGS - JURISDICTION OF THE COURT - LIMITS ( EEC TREATY , ART . 177 ) 2 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - RULES FORMING A COMPLETE SYSTEM - COMPETENCE OF THE MEMBER STATES - EXCLUDED 3 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - WINE - DESIGNATION AND PRESENTATION OF WINES - PROTECTION OF THE ' ' BOCKSBEUTEL ' ' BOTTLE - ABSENCE OF COMMUNITY RULES - APPLICATION OF NATIONAL RULES ( COUNCIL REGULATION NO 337/79 , ART . 54 ( 1 ); COMMISSION REGULATION NO 997/81 , ART . 18 ) 4 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - CONCEPT - APPRECIABLE EFFECT ON TRADE - NOT NECESSARY ( EEC TREATY , ART . 30 ) 5 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - LEGISLATION APPLYING TO NATIONAL AND IMPORTED PRODUCTS ALIKE - PROTECTIVE EFFECT FAVOURING TYPICAL NATIONAL PRODUCTS - PROHIBITED ( EEC TREATY , ART . 30 ) 6 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - BOTTLING AND LABELLING OF PRODUCTS - DISPARITIES BETWEEN NATIONAL LEGISLATION - OBSTACLES TO INTRA-COMMUNITY TRADE - PERMISSIBILITY - CONDITIONS AND LIMITS ( EEC TREATY , ART . 30 ) 7 . FREE MOVEMENT OF GOODS - QUANTITATIVE RESTRICTIONS - MEASURES HAVING EQUIVALENT EFFECT - PRESENTATION OF WINES - PROTECTION OF CONSUMERS - FAIR TRADING - LEGISLATION ALLOWING ONLY CERTAIN NATIONAL PRODUCERS TO USE A SPECIFIC SHAPE OF BOTTLE - APPLICATION TO IMPORTS OF WINE ORIGINATING IN ANOTHER MEMBER STATE - PROHIBITION - CONDITIONS ( EEC TREATY , ART . 30 ) 8 . FREE MOVEMENT OF GOODS - DEROGATIONS - GROUNDS OF PUBLIC POLICY - PROTECTION OF INDUSTRIAL AND COMMERCIAL PROPERTY - LEGISLATION ALLOWING ONLY CERTAIN NATIONAL PRODUCERS TO USE A SPECIFIC SHAPE OF WINE-BOTTLE - APPLICATION TO IMPORTS OF WINE ORIGINATING IN ANOTHER MEMBER STATE - JUSTIFICATION - NONE ( EEC TREATY , ART . 36 )