council decis novemb appoint member econom social committe ec euratom council european union regard treati establish european commun articl thereof regard treati establish european atom energi commun articl thereof regard council decis ec euratom septemb appoint member econom social committe period septemb septemb member seat committe fallen vacant resign ms sheila ritchi regard nomin submit unit kingdom govern obtain opinion european commiss decid articl mr kenneth fraser appoint member econom social committe place ms sheila ritchi remaind term offic septemb articl decis publish offici journal european union effect date adopt brussel novemb council presid straw oj