Changes made by 91/147/EEC: Commission Decision of 19 March 1991 adopting protective measures against cholera in Peru in respect of imports
EU Decision 1991/147
No changes made by 91/147/EEC: Commission Decision of 19 March 1991 adopting protective measures against cholera in Peru in respect of imports are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.