Versions of Iowa Code 904.104 - Board created on LawServer 2024 Iowa Code 904.104 – Board created 2023 Iowa Code 904.104 – Board created 2022 Iowa Code 904.104 – Board created 2020 Iowa Code 904.104 – Board created 2018 Iowa Code 904.104 – Board created 2016 Iowa Code 904.104 – Board created 2014 Iowa Code 904.104 – Board created. 2009 Iowa Code 904.104 – Board created