2024 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2023 CFR > Title 47 > CHAPTER I > SUBCHAPTER D > PART 90 > Subpart H – Policies Governing the Assignment of Frequencies

2022 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2021 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2020 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2019 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2016 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2015 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies

2014 CFR > Title 47 > Chapter I > Subchapter D > Part 90 > Subpart H – Policies Governing the Assignment of Frequencies