Changes made by 97/564/EC: Commission Decision of 28 July 1997 amending Decision 97/296/EC drawing up the list of third countries from which the import of fishery products is authorized for human consumption
EU Decision 1997/564
No changes made by 97/564/EC: Commission Decision of 28 July 1997 amending Decision 97/296/EC drawing up the list of third countries from which the import of fishery products is authorized for human consumption are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.