U.S. Code / Title 19 — Customs Duties / Chapter 3—the Tariff and Related Provisions / Subtitle Iii—Special ProvisionsTitle 19ImportsImports From Countries Making DiscriminationsContents§ 181. Exclusion of imports from countries making discriminations§ 182 to 190. Repealed. June 17, 1930, ch. 497, title IV, §651(a)(1), 46 Stat. 762, eff. June 18, 1930