Versions of Maryland Code > BUSINESS OCCUPATIONS AND PROFESSIONS > Title 13 > Subtitle 4 - Certification of Private Detectives on LawServer 2023 Maryland Code > BUSINESS OCCUPATIONS AND PROFESSIONS > Title 13 > Subtitle 4 – Certification of Private Detectives 2022 Maryland Code > Business Occupations and Professions > Title 13 > Subtitle 4 – Certification of Private Detectives 2021 Maryland Code > Business Occupations and Professions > Title 13 > Subtitle 4 – Certification of Private Detectives