Changes made by 81/189/EEC: Council Decision of 26 March 1981 establishing detailed rules for the collection of information concerning the activities of carriers participating in cargo liner traffic between the Member States and the Far East
EU Decision 1981/189
No changes made by 81/189/EEC: Council Decision of 26 March 1981 establishing detailed rules for the collection of information concerning the activities of carriers participating in cargo liner traffic between the Member States and the Far East are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.