2023 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2022 Washington Code 41.56.060 – Determination of bargaining unit–Bargaining representative

2020 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2019 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2018 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2016 Washington Code 41.56.060 – Determination of bargaining unit–Bargaining representative

2015 Washington Code 41.56.060 – Determination of bargaining unit–Bargaining representative

2014 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2013 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative

2009 Washington Code 41.56.060 – Determination of bargaining unit — Bargaining representative