Changes made by 98/420/EC: Commission Decision of 30 June 1998 laying down special conditions governing imports of fishery and aquaculture products originating in Nigeria (notified under document number C(1998) 1851)
EU Decision 1998/420
No changes made by 98/420/EC: Commission Decision of 30 June 1998 laying down special conditions governing imports of fishery and aquaculture products originating in Nigeria (notified under document number C(1998) 1851) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.