ใกล้เคียง Standard Industrial Classification Standard deviation Standard Cantonese Standard Chinese Standard Chartered Standard temperature and pressure Standard gauge Standard atomic weight Standard & Poor's
แหล่งที่มา WikiPedia: Standard Industrial Classification http://investopedia.com/terms/n/naics.asp http://www.siccode.com http://www.osha.gov/pls/imis/sic_manual.html http://www.sec.gov/info/edgar/siccodes.htm
