На данной странице предаставлены все книги автора «William S. Marras»
The Occupational Ergonomics Handbook (Waldemar Karwowski,William S. Marras)
Occupational Ergonomics: Engineering and Administrative Controls (Principles and Applications in Engineering, 14) (Waldemar Karwowski,William S. Marras)
The Working Back (William S. Marras)