North American Industry Classification System (NAICS) 2007 - Labour Force Survey
- 8.2 - Service-Producing Industries
- 8.2.1 - Trade
- 44-45 - Retail Trade
- 444 - Building Material and Garden Equipment and Supplies DealersUS
- 4441 - Building Material and Supplies DealersUS
- 44419 - Other Building Material DealersUS
- 444190 - Other Building Material DealersUS
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