Equipment for vector control. 

 - Geneva :  World Health Organization,  1974. 
 - 179 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9241540354 
<br/><br/><label>LCCN: </label>75307334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spraying equipment--Specifications.<br/>Pesticides--Equipment and supplies.<br/>Vector control.