Versions of 43 CFR Part 3710 - Public Law 167; Act of July 23, 1955 on LawServer 2024 43 CFR Part 3710 – Public Law 167; Act of July 23, 1955 2023 43 CFR PART 3710 – PUBLIC LAW 167; ACT OF JULY 23, 1955 2022 43 CFR Part 3710 – Public Law 167; Act of July 23, 1955 2020 43 CFR Part 3710 – Public Law 167; Act of July 23, 1955