2024 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2023 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2022 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2020 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2019 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2017 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2016 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2015 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2014 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2013 Michigan Laws 38.17b – Credited service to include service rendered certain universities

2009 Michigan Laws 38.17b – Credited service to include service rendered certain universities