Commission Decision of 21 December 1973 derogating from High Authority Recommendation No 1/64 on an increase in the protective duty on iron and steel products at the external frontiers of the Community (fifty-sixth derogation).
Dzienniki UE
Dz.U.UE.L.1974.30.32
Akt nienormatywny Wersja od: 4 lutego 1974 r.