Versions of Missouri Laws 169.471 - Board of education authorized to increase retirement benefits, adopt and .. on LawServer 2023 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and .. 2022 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and .. 2020 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and .. 2018 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and .. 2016 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and implement additional plans 2015 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and implement additional plans 2014 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and implement additional plans 2013 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and implement additional plans 2009 Missouri Laws 169.471 – Board of education authorized to increase retirement benefits, adopt and implement additional plans