council decis april conclus protocol extens cooper agreement european commun member countri asean socialist republ vietnam ec council european union regard treati establish european commun articl conjunct sentenc articl subparagraph articl thereof regard propos commiss regard opinion european parliament order attain object sphere extern econom relat commun approv protocol extens cooper agreement european commun member countri asean socialist republ vietnam adopt decis articl protocol extens cooper agreement european commun member countri asean socialist republ vietnam approv behalf commun text protocol attach decis articl presid council give notif procedur entri forc protocol complet respect commun articl decis publish offici journal european commun luxembourg april council presid fischer oj oj date entri forc protocol publish offici journal european commun gener secretariat council