Evaluation  of exposure to airborne particles in the work environment 

 - Geneva:  World Health Organization;  1984 
 - Varied pagination 
 - WHO offset publication No.80 .
<br/><br/> Includes reference. 
<br/><br/><label>ISBN: </label>9241700807 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air pollution
<br/><br/><label>Dewey Class. No.: </label>363.7384  / WOR