Commission Regulation (EEC) No 3420/88 of 3 November 1988 amending for the second time Regulation (EEC) No 480/87 laying down rules for implementing the import arrangements applicable to products falling within subheading 07.06 A of the Common Customs Tariff, originating in Thailand and exported from that country in 1987, 1988, 1989 and 1990.