Occupational Ergonomics Handbook, Second Edition, Two Volume Set Marras William S. Kombinasjonsprodukt / 2006 / Engelsk
Fundamentals and Assessment Tools for Occupational Ergonomics Marras William S. Innbundet / 2006 / Engelsk
Fundamentals and Assessment Tools for Occupational Ergonomics Marras William S. Heftet / 2019 / Engelsk
Occupational Ergonomics Engineering and Administrative Controls Karwowski Waldemar Heftet / 2019 / Engelsk
Interventions, Controls, and Applications in Occupational Ergonomics Marras William S. Heftet / 2019 / Engelsk
Interventions, Controls, and Applications in Occupational Ergonomics Marras William S. Innbundet / 2006 / Engelsk
Occupational Ergonomics Engineering and Administrative Controls Karwowski Waldemar Innbundet / 2003 / Engelsk
