2023 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2022 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2020 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2018 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2016 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2015 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2014 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2013 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2013 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure

2009 Missouri Laws 70.638 – Elected county officials, may purchase prior service, procedure