Changes made by Regulation (EEC) No 3523/85 amending for the sixth time Regulation (EEC) No 1837/80 on the common…
EU Regulation No 3523/1985
Made to Regulation (EEC) No 1837/80 on the common organization of the market in sheepmeat and goatmeat
From legislation.gov.uk's record of changes, the official one: see it there.