Changes made by 91/593/EEC: Commission Decision of 5 November 1991 amending Decision 89/152/EEC authorizing certain Member States to provide for exceptions to certain provisions of Council Directive 77/93/EEC in respect of potatoes for human consumption originating in Cuba (Only the German, French and Dutch texts are authentic)
EU Decision 1991/593
The legislation 91/593/EEC: Commission Decision of 5 November 1991 amending Decision 89/152/EEC authorizing certain Member States to provide for exceptions to certain provisions of Council Directive 77/93/EEC in respect of potatoes for human consumption originating in Cuba (Only the German, French 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.