Regulation (EEC) No 941/73 of the Commission of 5 April 1973 reintroducing Common Customs Tariff duties on knitted or crocheted fabric of wool or of fine animal hair, falling within subheading No 60.01 A originating in developing countries to which the preferential tariff arrangements set out in Council Regulation (EEC) No 2766/72 of 19 December 1972 apply