Changes made by Directive 97/13/EC of the European Parliament and of the Council of 10 April 1997 on a common framework for general authorizations and individual licences in the field of telecommunications services
EU Directive 1997/13
No changes made by Directive 97/13/EC of the European Parliament and of the Council of 10 April 1997 on a common framework for general authorizations and individual licences in the field of telecommunications services are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.