North American Industry Classification System (NAICS) 2007
- 44-45 - Retail Trade
- 454 - Non-Store RetailersUS
- 4541 - Electronic Shopping and Mail-Order HousesUS
- 45411 - Electronic Shopping and Mail-Order HousesUS
- 454111 - Internet ShoppingUS
- 454112 - Electronic AuctionsUS
- 454113 - Mail-Order HousesUS
- Date modified: