Council Directive of 22 March 1971 extending the time limit laid down in Article 10 of the Council Directive of 27 June 1967 on the approximation of laws, regulations and administrative provisions relating to the classification, packing and labelling of dangerous substances (71/144/EEC)
Direktiva Sveta z dne 22. marca 1971 o podaljšanju roka, določenega v členu 10 Direktive Sveta z dne 27. junija 1967 o približevanju zakonov in drugih predpisov v zvezi z razvrščanjem, pakiranjem in označevanjem nevarnih snovi (71/144/EGS)