Changes made by 77/156/EEC: Council Decision of 14 February 1977 adjusting the amounts made available to the European Development Fund (1975) for the ACP States on the one hand, and for the overseas countries and territories and the French overseas departments on the other
EU Decision 1977/156
No changes made by 77/156/EEC: Council Decision of 14 February 1977 adjusting the amounts made available to the European Development Fund (1975) for the ACP States on the one hand, and for the overseas countries and territories and the French overseas departments on the other are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.