SUBCHAPTER II—LIVESTOCK MANDATORY REPORTING (§§ 1635—1636i)
- Part A—Purpose; Definitions (§§ 1635—1635a)
 - Part B—Cattle Reporting (§§ 1635d—1635f)
 - Part C—Swine Reporting (§§ 1635i—1635k)
 - Part D—Lamb Reporting (§ 1635m)
 - Part E—Administration (§§ 1636—1636i)