Versions of Iowa Code 20.16 - Duty to bargain on LawServer 2024 Iowa Code 20.16 – Duty to bargain 2023 Iowa Code 20.16 – Duty to bargain 2022 Iowa Code 20.16 – Duty to bargain 2020 Iowa Code 20.16 – Duty to bargain 2018 Iowa Code 20.16 – Duty to bargain 2016 Iowa Code 20.16 – Duty to bargain 2014 Iowa Code 20.16 – Duty to bargain. 2009 Iowa Code 20.16 – Duty to bargain
