2024 Iowa Code 34A.9 – Telecommunications devices for persons with speech disorders and the deaf and hard of hearing

2023 Iowa Code 34A.9 – Telecommunications devices for persons with speech disorders and the deaf and hard of hearing

2022 Iowa Code 34A.9 – Telecommunications devices for persons with speech disorders and the deaf and hard of hearing

2020 Iowa Code 34A.9 – Telecommunications devices for the speech and hearing-impaired

2018 Iowa Code 34A.9 – Telecommunications devices for the speech and hearing-impaired

2016 Iowa Code 34A.9 – Telecommunications devices for the speech and hearing-impaired

2014 Iowa Code 34A.9 – Telecommunications devices for the speech and hearing-impaired.

2009 Iowa Code 34A.9 – Telecommunications devices for the speech and hearing-impaired