Commission Regulation (EEC) No 2663/76 of 29 October 1976 re-establishing the levying of customs duties on cotton yarn, not put up for retail sale, multiple or cabled, finished, etc., falling within subheading 55.05 A, originating in developing countries to which the preferential tariff arrangements set out in Council Regulation (EEC) No 3002/75 of 17 November 1975 apply