Changes made by Council Directive of 27 June 1977 concerning the mutual recognition of diplomas, certificates and other evidence of the formal qualifications of nurses responsible for general care, including measures to facilitate the effective exercise of the right of establishment and freedom to provide services (77/452/EEC)
EU Directive 1977/452
No changes made by Council Directive of 27 June 1977 concerning the mutual recognition of diplomas, certificates and other evidence of the formal qualifications of nurses responsible for general care, including measures to facilitate the effective exercise of the right of establishment and freedom to provide services (77/452/EEC) are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.