Commission Regulation (EEC) No 440/88 of 17 February 1988 re-establishing the levying of customs duties on yarn of combed sheep' s or lambs' wool or of combed fine animal hair, products of category 48 (order number 40.0480) and on stockings, socks and sockettes, not knitted or crocheted, products of category 88 (order number 40.0880) originating in South Korea to which the preferential tariff arrangements of Council Regulation (EEC) No 3783/87 apply