council decis septemb conclus agreement form exchang letter provision applic agreement european econom commun govern peopl republ angola fish angola eec council european commun regard treati establish european econom commun regard act access spain portug articl thereof regard propos commiss april commun peopl republ angola negoti initial agreement fish angola guarante fish opportun fishermen enlarg commun water angola sovereignti jurisdict order maintain interrupt fish activ vessel enlarg commun parti initial april agreement form exchang letter provid provision implement agreement exchang letter approv pend conclus agreement basi articl treati decid articl agreement form exchang letter provision implement agreement european econom commun govern peopl republ angola fish angola approv behalf commun text agreement form exchang letter agreement attach decis articl presid council author design person empow sign agreement form exchang letter order bind commun brussel septemb council presid tygesen