Changes made by Council Directive of 28 June 1990 on the establishment of the internal market for telecommunications services through the implementation of open network provision (90/387/EEC)
EU Directive 1990/387
No changes made by Council Directive of 28 June 1990 on the establishment of the internal market for telecommunications services through the implementation of open network provision (90/387/EEC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.