Versions of 26 CFR 51.2 - Explanation of terms on LawServer 2024 26 CFR 51.2 – Explanation of terms 2023 26 CFR 51.2 – Explanation of terms 2022 26 CFR 51.2 – Explanation of terms 2021 26 CFR 51.2 – Explanation of terms 2020 26 CFR 51.2 – Explanation of terms 2019 26 CFR 51.2 – Explanation of terms 2016 26 CFR 51.2 – Explanation of terms 2015 26 CFR 51.2 – Explanation of terms
