Changes made by Commission Decision of 17 December 1996 establishing the list of third countries fulfilling the equivalence conditions for the production and placing on the market of bivalve molluscs, echinoderms, tunicates and marine gastropods (97/20/EC)
EU Decision 1997/20
No changes made by Commission Decision of 17 December 1996 establishing the list of third countries fulfilling the equivalence conditions for the production and placing on the market of bivalve molluscs, echinoderms, tunicates and marine gastropods (97/20/EC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.