Versions of See prior versions of a law on LawServer 2024 Michigan Laws 460.623 – Propane commission; membership; term; appointment; audit; director supervision 2023 Michigan Laws 460.623 – Propane commission; membership; term; appointment; audit; director supervision 2022 Michigan Laws 460.623 – Propane commission; membership; term; appointment; audit; director supervision 2020 Michigan Laws 460.623 – Propane commission; membership; term; appointment; audit; director supervision