van Emden, Helmut F. <br/><br/>
Pest Control and its Ecology 

 - l  Edward Arnold (Publishers) Limited  1974 
 - 58 
<br/><br/><label>ISBN: </label>0-7131-2472-5 
<br/><br/><label>Subjects--Index Terms: </label>PEST CONTROL ECOLOGY 
<br/><br/><label>Dewey Class. No.: </label>632