North American industry classification system.
North American industry classification system.
- USA : Kraus Organization, c2002.
- 1419p. ; 23 cm.
Includes index.
080959566
Industries--North American--Classification--Handbooks, manuals, etc.
Industries--United States--Classification--Handbooks, manuals, etc.
Includes index.
080959566
Industries--North American--Classification--Handbooks, manuals, etc.
Industries--United States--Classification--Handbooks, manuals, etc.