Versions of 34 CFR Part 97 - Protection of Human Subjects on LawServer 2024 34 CFR Part 97 – Protection of Human Subjects 2023 34 CFR PART 97 – PROTECTION OF HUMAN SUBJECTS 2022 34 CFR Part 97 – Protection of Human Subjects 2021 34 CFR Part 97 – Protection of Human Subjects 2020 34 CFR Part 97 – Protection of Human Subjects