Changes made by Council Directive 78/420/EEC of 2 May 1978 amending Second Directive 75/319/EEC on the approximation of provisions laid down by law, regulation or administrative action relating to proprietary medicinal products
EU Directive 1978/420
The legislation Council Directive 78/420/EEC of 2 May 1978 amending Second Directive 75/319/EEC on the approximation of provisions laid down by law, regulation or administrative action relating to proprietary medicinal products changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.