++++ 1 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - WINE - ANALYSIS - METHODS - OBJECT - COMMERCIAL PURPOSES - METHOD OF CONTROL ( REGULATION NO 1539/71 OF THE COMMISSION ) 2 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - WINE - ANALYSIS - METHOD - NON-EXHAUSTIVE NATURE - COMPETENCE OF MEMBER STATES ( REGULATION NO 1539/71 OF THE COMMISSION ) 3 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - WINE - IMPORTATION - NATIONAL CONTROL - OVER-ALCOHOLIZATION - PRESUMPTION - METHOD OF ANALYSIS - PERMISSIBILITY - CONDITIONS ( REGULATIONS NOS 816/70 AND 817/70 OF THE COUNCIL; REGULATION NO 1539/71 OF THE COMMISSION; EEC TREATY, ARTICLE 30 )