National Occupational Classification (NOC) 2021 Version 1.0
- 1 - Business, finance and administration occupations
- 14 - Administrative and financial support and supply chain logistics occupations
- 143 - Library, correspondence and other clerks
- 1430 - Library, correspondence and other clerks
- 14300 - Library assistants and clerks
- 14301 - Correspondence, publication and regulatory clerks
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