Van Emden, Helmut F <br/><br/>
Pest control and its ecology  / 
by Helmut F. Van Emden 
 - 2 
 - London  :   Edward Arnold 
 - 117 p. 
 - New studies in biology .
<br/><br/><label>LCCN: </label>201034 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control de plagas  Ecología de insectos
<br/><br/><label>Dewey Class. No.: </label>PA 632.9 V3 1989