2019 Washington Code > Chapter 28B.52 – Collective bargaining — Academic personnel in community colleges

2013 Washington Code > Chapter 28B.52 – Collective bargaining — Academic personnel in community colleges

2014 Washington Code > Chapter 28B.52 – Collective bargaining — Academic personnel in community colleges

2015 Washington Code > Chapter 28B.52 – Collective bargaining–Academic personnel in community colleges

2016 Washington Code > Chapter 28B.52 – Collective bargaining–Academic personnel in community colleges

2018 Washington Code > Chapter 28B.52 – Collective bargaining — Academic personnel in community colleges