International directory of occupational safety and health services and institutions.
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                  | Corporate Author: | |
|---|---|
| Format: | Book | 
| Language: | English | 
| Published: | Geneva :
        
      International Labour Office,    
    
      1977. | 
| Edition: | 3rd ed. | 
| Series: | Occupational safety and health series ;
              16. | 
| Subjects: | 
| Item Description: | English, French, or Spanish. | 
|---|---|
| Physical Description: | vi, 381 p. ; 24 cm. | 
| ISBN: | 9220016524 (pbk.) : |