National Occupational Classification (NOC) 2021 Version 1.0
- 4 - Occupations in education, law and social, community and government services
- 41 - Professional occupations in law, education, social, community and government services
- 412 - Professional occupations in education services
- 4120 - University professors and post-secondary assistants
- 41200 - University professors and lecturers
- 41201 - Post-secondary teaching and research assistants
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