Methods, standards and work design /

Eitemau Tebyg

• Elements of work study
  gan: Dalela S
• Designing for production
  gan: Niebel, Benjamin W.
  Cyhoeddwyd: (1963)
• Product design and process engineering
  gan: Niebel, Benjamin W
  Cyhoeddwyd: (1994)
• Niebel's methods, standards & work design
  gan: Andris Freivalds
  Cyhoeddwyd: (2008)
• Product design and process engineering /
  gan: Niebel, Benyamin W.
  Cyhoeddwyd: (1974)