Versions of Iowa Code 222.4 - Duties of superintendents on LawServer 2024 Iowa Code 222.4 – Duties of superintendents 2023 Iowa Code 222.4 – Duties 2022 Iowa Code 222.4 – Duties 2020 Iowa Code 222.4 – Duties 2018 Iowa Code 222.4 – Duties 2016 Iowa Code 222.4 – Duties 2014 Iowa Code 222.4 – Duties. 2009 Iowa Code 222.4 – Duties
