Commission Regulation (EEC) No 424/78 of 28 February 1978 re-establishing the levying of customs duties on gloves, mittens, mitts, stockings, socks and sockettes, not being knitted or crocheted goods, falling within heading No 61.10 and originating in developing countries to which the preferential tariff arrangements set out in Council Regulation (EEC) No 2706/77 apply