++++ AGRICULTURE - COMMON AGRICULTURAL POLICY - COMMON ORGANIZATION OF THE MARKETS - MILK AND MILK PRODUCTS - IMPORTATION FROM THIRD COUNTRIES - CHARGE BY WAY OF TURNOVER TAX - NOT A CHARGE HAVING AN EFFECT EQUIVALENT TO A CUSTOMS DUTY - LEGALITY ( REGULATION NO 13/64/EEC OF THE COUNCIL OF 5 FEBRUARY 1964, ARTICLE 12(2 ))