Changes made by 91/277/EEC: Commission Decision of 22 May 1991 concerning health protection measures in respect of imports of deep-frozen bovine semen from Israel
EU Decision 1991/277
No changes made by 91/277/EEC: Commission Decision of 22 May 1991 concerning health protection measures in respect of imports of deep-frozen bovine semen from Israel are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.