Changes made by 80/1237/EEC: Commission Decision of 17 December 1980 amending Decision 80/566/EEC authorizing certain Member States to provide for derogations from certain provisions of Council Directive 77/93/EEC in respect of oak wood originating in Canada (Only the French, Danish, German, Italian and Dutch texts are authentic)
EU Decision 1980/1237
The legislation 80/1237/EEC: Commission Decision of 17 December 1980 amending Decision 80/566/EEC authorizing certain Member States to provide for derogations from certain provisions of Council Directive 77/93/EEC in respect of oak wood originating in Canada (Only the French, Danish, German, Italian and Dutch texts are authentic) changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.