2023 Washington Code 72.70.050 – Secretary may enter into contracts

2022 Washington Code 72.70.050 – Secretary may enter into contracts

2020 Washington Code 72.70.050 – Secretary may enter into contracts

2019 Washington Code 72.70.050

2018 Washington Code 72.70.050 – Secretary may enter into contracts

2016 Washington Code 72.70.050 – Secretary may enter into contracts

2015 Washington Code 72.70.050 – Secretary may enter into contracts

2014 Washington Code 72.70.050 – Secretary may enter into contracts

2013 Washington Code 72.70.050 – Secretary may enter into contracts

2009 Washington Code 72.70.050 – Secretary may enter into contracts