Versions of See prior versions of a law on LawServer 2024 23 CFR Part 973 – Management Systems Pertaining to the Bureau of Indian Affairs and the Indian Reservation Roads Program 2023 23 CFR PART 973 – MANAGEMENT SYSTEMS PERTAINING TO THE BUREAU OF INDIAN AFFAIRS AND THE INDIAN RESERVATION ROADS PROGRAM 2022 23 CFR Part 973 – Management Systems Pertaining to the Bureau of Indian Affairs and the Indian Reservation Roads Program 2021 23 CFR Part 973 – Management Systems Pertaining to the Bureau of Indian Affairs and the Indian Reservation Roads Program 2020 23 CFR Part 973 – Management Systems Pertaining to the Bureau of Indian Affairs and the Indian Reservation Roads Program