Versions of Nevada Revised Statutes 644A.040 - \'Cosmetology\' defined on LawServer 2022 Nevada Revised Statutes 644A.040 – ‘Cosmetology’ defined 2021 Nevada Revised Statutes 644A.040 – ‘Cosmetology’ defined. [Effective through December 31, 2021.] 2020 Nevada Revised Statutes 644A.040 – ‘Cosmetology’ defined 2019 Nevada Revised Statutes 644A.040 – ‘Cosmetology’ defined 2017 Nevada Revised Statutes 644A.040 – ‘Cosmetology’ defined
