2023 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports
2022 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices–Descriptive definitions–Inventory–Baseline assessment–Reports
2020 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports
2019 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports
2018 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports
2016 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices–Descriptive definitions–Inventory–Baseline assessment–Reports
2015 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices–Descriptive definitions–Inventory–Baseline assessment–Reports
2014 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports
2013 Washington Code 43.20C.020 – Evidence-based, research-based, and promising practices — Descriptive definitions — Inventory — Baseline assessment — Reports