Versions of Iowa Code 54.6 - Certificate on LawServer 2024 Iowa Code 54.6 – Certificate 2023 Iowa Code 54.6 – Certificate 2022 Iowa Code 54.6 – Certificate 2020 Iowa Code 54.6 – Certificate 2018 Iowa Code 54.6 – Certificate 2016 Iowa Code 54.6 – Certificate 2014 Iowa Code 54.6 – Certificate. 2009 Iowa Code 54.6 – Certificate
