An improved method for monitoring head stress levels in the workplace /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | Spanish |
| Published: |
Cincinnati, Ohio :
National Institute for Occupational Safety and Health ,
1975
|
| Series: | Hew Niosh publication ;
75-161 |
| Subjects: |
| Physical Description: | ix, 141 páginas : ilustraciones ; 27 cm. |
|---|