commiss regul ec octob amend regul ec lai detail rule applic council regul eec grant export refund cereal measur event disturb market cereal commiss european commun regard treati establish european commun regard council regul eec june common organ market cereal amend regul ec articl thereof commiss regul ec lai detail rule applic council regul eec grant export refund cereal measur event disturb market cereal order calcul export refund process product process coeffici appli coeffici fact figur set annex regul fact made clear adopt regul articl regul ec amend final sentenc articl replac process coeffici express relationship quantiti basic product quantiti product contain process product set annex annex head final column replac process coeffici indic number kg cereal kg product question articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state brussel octob commiss franz fischler member commiss