World Health Organization <br/><br/>
Insect and rodent control through environmental management  a community action programme 

 - World Health Organization, Geneva  1991 
 - vii,107-67 
<br/><br/><label>ISBN: </label>92 4 154411 2 
<br/><br/><label>Dewey Class. No.: </label>R648.7 W.H.O.