regul eec council februari applic decis no associ council provid agreement establish associ european econom commun turkei council european commun regard treati establish european econom commun articl thereof regard propos commiss agreement establish associ european econom commun turkei sign septemb forc decemb accord provision protocol annex agreement addit protocol sign novemb protocol enter forc januari pursuant articl addit protocol decemb associ council adopt decis method administr cooper implement articl addit protocol pursuant articl annex protocol associ council adopt decemb decis definit concept quot origin product quot turkei applic provis chapter annex protocol requisit measur implement decis adopt regul articl method administr cooper implement articl addit protocol agreement establish associ european econom commun turkei definit concept quot origin product quot turkei implement provis chapter annex protocol decis no associ council decemb annex regul appli date entri forc addit protocol subparagraph appli commun origin constitut articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel februari council presid van elsland oj