Changes made by Regulation (EEC) No 2657/80 on the determination of prices of fresh or chilled sheep carcases on…
EU Regulation No 2657/1980
No changes made by Regulation (EEC) No 2657/80 on the determination of prices of fresh or chilled sheep carcases on… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.