Stoll, Gaby. <br/><br/>
Natural crop protection based on local farm resources in the tropics and subtropics / 
Gaby Stoll. 
 - 3rd ed. 
 - Weikersheim, Germany :  Margraf,  1988. 
 - 188 p. :  ill. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 168-178. 
<br/><br/><label>ISBN: </label>3823611135  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants, Protection of.<br/>Agricultural pests--Control.
<br/><br/><label>Dewey Class. No.: </label>632.9  / STN 1988