Changes to Regulation (EC) No 51/1999 allocating, for 1999, certain catch quotas between Member States for vessels…
EU Regulation No 51/1999
Made by Regulation (EC) No 1619/1999 adapting certain fish quotas for 1999 pursuant Council Regulation (EC) No 847/96…
From legislation.gov.uk's record of changes, the official one: see it there.