WORLD Health Organization <br/><br/>
Setting environmental standards: guidelines for decision-making 

 - Geneva  World Health Organization  1987 
 - vii, 98 p. 
<br/><br/><label>ISBN: </label>9241542144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental health
<br/><br/><label>Dewey Class. No.: </label>363.7  / WOR