2024 Michigan Laws 207.5a – Exemption of materials and supplies

2023 Michigan Laws 207.5a – Exemption of materials and supplies

2022 Michigan Laws 207.5a – Exemption of materials and supplies

2020 Michigan Laws 207.5a – Exemption of materials and supplies

2019 Michigan Laws 207.5a – Exemption of materials and supplies

2017 Michigan Laws 207.5a – Exemption of materials and supplies

2016 Michigan Laws 207.5a – Exemption of materials and supplies

2015 Michigan Laws 207.5a – Exemption of materials and supplies

2014 Michigan Laws 207.5a – Exemption of materials and supplies

2013 Michigan Laws 207.5a – Exemption of materials and supplies

2009 Michigan Laws 207.5a – Exemption of materials and supplies