Title: North American industry classification system
Description: Published every five years, the North American Industry Classification System (NAICS) is an indispensable volume of official industry codes used by businesses, libraries, and other establishments and individuals to complete tax returns, grant requests, and fill out other forms and to improve analyses and comparisons of different industries
Subjects: Industries, Classification, Industry, Commercial products, Handbooks, manuals, Produits commerciaux, Industrie, Guides, manuels
Places: North America, United States, Amerique du Nord, Etats-Unis