- Code of Federal Regulations Title 33, Navigation and Navigable Waters, Parts 1-124, 2020
- Code of Federal Regulations Title 19, Customs Duties, Parts 200-End, 2020
- Code of Federal Regulations Title 38, Pensions, Bonuses and Veterans' Relief, Parts 18-End, 2018
- Code of Federal Regulations Title 38, Pensions, Bonuses and Veterans' Relief, Parts 0-17, 2018
- Code of Federal Regulations Title 37, Patents, Trademarks and Copyrights, 2020