2023 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Exceptions — Rules

2022 Washington Code 70.14.060 – Prescription drug purchasing consortium–Participation–Exceptions–Rules

2020 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Exceptions — Rules

2019 Washington Code 70.14.060

2018 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Exceptions — Rules

2016 Washington Code 70.14.060 – Prescription drug purchasing consortium–Participation–Exceptions–Rules

2015 Washington Code 70.14.060 – Prescription drug purchasing consortium–Participation–Exceptions–Rules

2014 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Exceptions — Rules

2013 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Exceptions — Rules

2009 Washington Code 70.14.060 – Prescription drug purchasing consortium — Participation — Prescription drug consortium advisory committee — Exceptions — Rules