Changes to 80/236/EEC: Commission Decision of 21 December 1979 amending Decisions 77/331/EEC and 78/118/EEC concerning special health guarantees in respect of bovine leucosis (Only the English and Dutch texts are authentic)
EU Decision 1980/236
No changes to 80/236/EEC: Commission Decision of 21 December 1979 amending Decisions 77/331/EEC and 78/118/EEC concerning special health guarantees in respect of bovine leucosis (Only the English and Dutch texts are authentic) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.