Changes made by Commission Implementing Decision of 28 November 2011 authorising certain Member States to provide for temporary derogations from certain provisions of Council Directive 2000/29/EC in respect of seed potatoes originating in certain provinces of Canada (notified under document C(2011) 8633) (Only the Greek, Italian, Maltese, Portuguese and Spanish texts are authentic) (2011/778/EU)
EU Decision 2011/778
No changes made by Commission Implementing Decision of 28 November 2011 authorising certain Member States to provide for temporary derogations from certain provisions of Council Directive 2000/29/EC in respect of seed potatoes originating in certain provinces of Canada (notified under document C(2011) 8633) (Only the Greek, Italian, Maltese, Portuguese and Spanish texts are authentic) (2011/778/EU) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.