2023 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2022 Washington Code 19.138.040 – Written statement by seller of travel–Contents

2020 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2019 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2018 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2016 Washington Code 19.138.040 – Written statement by seller of travel–Contents

2015 Washington Code 19.138.040 – Written statement by seller of travel–Contents

2014 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2013 Washington Code 19.138.040 – Written statement by seller of travel — Contents

2009 Washington Code 19.138.040 – Written statement by seller of travel — Contents