Versions of Iowa Code 252B.7 - Legal services on LawServer 2023 Iowa Code 252B.7 – Legal services 2022 Iowa Code 252B.7 – Legal services 2020 Iowa Code 252B.7 – Legal services 2018 Iowa Code 252B.7 – Legal services 2016 Iowa Code 252B.7 – Legal services 2014 Iowa Code 252B.7 – Legal services. 2009 Iowa Code 252B.7 – Legal services