Changes made by 83/525/EEC: Commission Decision of 14 October 1983 amending Decision 81/888/EEC extending, as regards certain non-member countries, the periods relating to the checks on practices for the maintenance of varieties laid down in Council Directives 70/457/EEC and 70/458/EEC
EU Decision 1983/525
The legislation 83/525/EEC: Commission Decision of 14 October 1983 amending Decision 81/888/EEC extending, as regards certain non-member countries, the periods relating to the checks on practices for the maintenance of varieties laid down in Council Directives 70/457/EEC and 70/458/EEC changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.