• ◊ about us
  • About the Libraries
  • Hours
  • Map
  • Departments & Staff
  • Strategic Plan

• ◊ how to ...
  • Connect to eResources
  • Find Course Reserves
  • Renew Your Books
  • Request a Book or Article We Don't Own
  • Suggest a Purchase

• ◊ services
  • Circulation
  • Reference
  • Reserve
  • Collections
  • Interlibrary Loan
  • Classes & Tutorials
  • For Alumni

• ◊ libraries
  • BU Libraries Home
  •    African Studies
  •    Astronomy
  •    Educational Resources
  •    Management
  •    Mugar Memorial
  •    Music
  •    Science & Engineering
  • Archives
  • Law
  • Medical
  • Theology
  • ------------------
  • Other Libraries

Business Links on the Internet

Industrial Classifications

1997 NAICS and 1987 SIC Correspondence Tables

NAICS - North American Classification System

SIC Manual

Harmonized Tariff Schedule of the United States - U.S International Trade Commission

Commodity Translation Wizard - U.S. International Trade Commission

Industrial Concordances