Versions of 39 CFR 3020.117 - Interrogatories on LawServer 2024 39 CFR 3020.117 – Interrogatories 2023 39 CFR 3020.117 – Interrogatories 2022 39 CFR 3020.117 – Interrogatories 2021 39 CFR 3020.117 – Interrogatories