Versions of 28 CFR Part 813 - Guidance Development Procedures on LawServer 2024 28 CFR Part 813 – Guidance Development Procedures 2023 28 CFR PART 813 – GUIDANCE DEVELOPMENT PROCEDURES 2022 28 CFR Part 813 – Guidance Development Procedures 2021 28 CFR Part 813 – Guidance Development Procedures 2020 28 CFR Part 813 – Guidance Development Procedures