International standard classification of occupations /

Lignende værker

• International Standard Classification of Occupations
  af: International Labour Office
  Udgivet: (1949)
• National classification of occupations /
  Udgivet: (1969)
• International Labour Migration
  af: International Labour Office
  Udgivet: (2010)
• The Worker`s of Standard of Living
  af: Internation Labour Office
  Udgivet: (1938)
• The international labour code 1951.
  af: International Labour Office
  Udgivet: (1952)