commiss regul ec juli derog regul eec detail implement rule keep account purpos determin incom agricultur hold commiss european commun regard treati establish european commun regard regul eec council june set network collect account data incom busi oper agricultur hold european econom commun amend regul ec articl thereof articl commiss regul eec liaison agenc forward farm return commiss month end account year relat time deliveri condit receiv standard fee refer articl regul recent amend commiss regul eec amend regul ec amend commiss regul eec form farm return purpos determin incom agricultur hold anim diseas member state made difficult liaison agenc respect time limit account year take account circumst provid prolong period deliv data account year commiss measur provid regul accord opinion commun committe farm account data network adopt regul articl derog paragraph articl regul eec account year period forward farm return month articl regul enter forc seventh dai public offici journal european commun regul bind entireti directli applic member state brussel juli commiss franz fischler member commiss oj oj oj oj oj oj