StateofAlaska. ThefirsttwodigitsoftheNAICScodedeterminethelineofbusiness;thefollowingfour digitsdescribetheactivitieswithinthelineofbusiness.ChoosetheNAICScodethatbest describesyourlineofbusinessandbusinessactivities.Youmaychooseasecondary NAICScodebutitmustfallunderthesamelineofbusinessasyourprimaryNAICScode. ...
United States Department of Commerce. (2009, January 13). US department of commerce industry report: Furniture and related products NAICS code 337. Washington, DC: Office of Health and Consumer Goods.United States Department of Commerce, Bureau of the Census. 1954a. Census of Housing: 1950, ...