Versions of Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications on LawServer 2023 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2022 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2021 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2019 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2018 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2016 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2015 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2014 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2013 Nebraska Statutes 38-2128. Certified master social worker; certified social worker; qualifications 2010 Nebraska Statutes 38-2128 – Certified master social worker; certified social worker; qualifications