Industry Sectors
- See also: industrial sector
- Primary sector of industry (the raw materials industry)
- Secondary sector of industry (manufacturing and construction)
- Tertiary sector of industry (the "service industry")
- Quaternary sector of industry (intellectual services industry)
Read more about this topic: Outline Of Industry
Famous quotes containing the word industry:
“You must, to get through life well, practice industry with economy, never create a debt for anything that is not absolutely necessary, and if you make a promise to pay money at a day certain, be sure to comply with it. If you do not, you lay yourself liable to have your feelings injured and your reputation destroyed with the just imputation of violating your word.”
—Andrew Jackson (1767–1845)