Versions of Washington Code 43.41.415 - Development of methods and protocols for measuring educational costs -- Reports on LawServer 2023 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports 2022 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs–Reports 2020 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports 2019 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports 2018 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports 2016 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs–Reports 2015 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs–Reports 2014 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports 2013 Washington Code 43.41.415 – Development of methods and protocols for measuring educational costs — Reports