World Health Organization <br/><br/>
Specifications for pesticides used in public health : Insecticides-molluscicides-repellents-methods. Ed 6 

 - 6th Edition. 
 - Geneva  World Health Organization  1985 
 - 384p 
<br/><br/>World Health Organization: Specifications for pesticides used in public health : Insecticides-molluscicides-repellents-methods. Ed 6.  (6th Edition.)  Geneva.  World Health Organization, 1985. 92-4-156084-3--(614.3WOR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>92-4-156084-3 
<br/><br/><label>Dewey Class. No.: </label>614.3  / WHO