U.S. Code / Title 19 — Customs Duties / Chapter 26—Dominican Republic-Central America Free TradeTitle 19SubchapterSubchapter Ii—Customs ProvisionsContents§ 4031. Tariff modifications§ 4032. Additional duties on certain agricultural goods§ 4033. Rules of origin§ 4034. Retroactive application for certain liquidations and reliquidations of textile or apparel goods§ 4035. Enforcement relating to trade in textile or apparel goods§ 4036. Regulations