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Business Administration: Industry Info
Wall Street Journal
SIC (Standard Industrial Classification)
Four digit numerical code assigned by the U.S. government to identify the primary business category.
NAICS (North American Industrial Classification System)
Six digit hierarchical coding system to classify all economic activity into twenty industry sectors.
Search by SIC, NAICS or keyword; browse by category; use SIC/NAICS conversion table; or look up alphabetical SIC/NAICS categories.
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Sep 22, 2021 2:12 PM
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