2023 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2022 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2020 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2017 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2016 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2015 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation

2015 Rhode Island General Laws 42-157-5. Regional purchasing, efficiencies, and innovation