regul eec council march amend regul eec gener rule grant aid respect silkworm council european commun regard treati establish european econom commun regard council regul eec april lai special measur encourag silkworm rear articl thereof regard propos commiss council regul eec amend regul eec laid gener rule grant aid respect silkworm rear year experi shown regul continu appli futur rear year adopt regul articl articl regul eec word quot rear year quot delet articl regul applic april regul bind entireti directli applic member state brussel march council presid ertl oj oj oj