Changes made by Regulation (EEC) No 998/80 applying at the end of the 1979/80 marketing year a special intervention measure…
EU Regulation No 998/1980
No changes made by Regulation (EEC) No 998/80 applying at the end of the 1979/80 marketing year a special intervention measure… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.