council decis octob conclus agreement form exchang letter european commun republ turkei fix januari addit amount deduct levi custom duti import commun untreat oliv oil origin turkei ec council european union regard treati establish european commun articl conjunct sentenc articl thereof regard decis eec turkei associ council concess import turkish agricultur product commun annex iv thereto regard propos commiss agreement form exchang letter european commun republ turkei fix januari addit amount deduct levi custom duti import commun untreat oliv oil origin turkei approv council regul eec decemb unit account convers rate appli purpos common agricultur polici abolish applic correct factor appli agricultur convers rate januari take account oper event agricultur convers rate provid amount period end januari amount applic februari decid articl agreement form exchang letter european commun republ turkei fix januari addit amount deduct levi custom duti import commun untreat oliv oil origin turkei approv behalf commun text agreement attach decis articl presid council author design person empow sign agreement order bind commun articl decis publish offici journal european commun luxembourg octob council presid quinn oj regul amend regul ec oj