1 . COMMUNITY LAW - DIRECT EFFECT - OBLIGATIONS OF MEMBER STATES ( EEC TREATY , ART . 189 ) 2 . AGRICULTURE - CONJUNCTURAL POLICY - MONETARY COMPENSATORY AMOUNTS - APPLICABILITY TO CONTRACTS CONCLUDED BEFORE 19 DECEMBER 1971 - CRITERIA - DETERMINATION - LEGISLATIVE POWERS OF MEMBER STATES - NONE ( REGULATION ( EEC ) NO 974/71 OF THE COUNCIL ; REGULATION ( EEC ) NO 1013/71 OF THE COMMISSION , ART . 4 ( 2 ); REGULATION ( EEC ) NO 2887/71 OF THE COMMISSION ) 3 . AGRICULTURE - CONJUNCTURAL POLICY - MONETARY COMPENSATORY AMOUNTS - APPLICABILITY TO CONTRACTS CONCLUDED BEFORE 19 DECEMBER 1971 - ARTICLE 4 ( 2 ) OF REGULATION NO 1013/71 - INTERPRETATION - JURISDICTION OF NATIONAL COURT 4 . AGRICULTURE - CONJUNCTURAL POLICY - MONETARY COMPENSATORY AMOUNTS - APPLICABILITY TO CONTRACTS CONCLUDED BEFORE 19 DECEMBER 1971 - ARTICLE 4 ( 2 ) OF REGULATION NO 1013/71 - APPLICATION - CONTRACT PROVIDING FOR PAYMENT BY OPENING OF IRREVOCABLE DOCUMENTARY CREDIT 5 . AGRICULTURE - CONJUNCTURAL POLICY - MONETARY COMPENSATORY AMOUNTS - APPLICATION - CONDITIONS - CHECKING - REFERENCE TO DAY OF IMPORTATION OR EXPORTATION ( REGULATION ( EEC ) NO 974/71 OF THE COUNCIL , ART . 1 )