2024 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2023 CFR > Title 27 > CHAPTER I > SUBCHAPTER A > PART 31 > Subpart B – Administrative Provisions

2022 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2021 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2020 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2019 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2016 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2015 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions

2014 CFR > Title 27 > Chapter I > Subchapter A > Part 31 > Subpart B – Administrative Provisions