81/647/ECSC: Commission Decision of 10 July 1981 approving aids from the Kingdom of Belgium to the coal-mining industry during 1980 (Only the French and Dutch texts are authentic).
Dzienniki UE
Dz.U.UE.L.1981.233.24
Akt nienormatywny Wersja od: 19 sierpnia 1981 r.