Barrons, Keith C. <br/><br/>
Are pesticides really necessary  / 
Keith C. Barrons 
 - Chicago, Illinois  :   Regnery Gateway 
 - 245 P. 
<br/><br/><label>LCCN: </label>201095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticidas  Control de plagas
<br/><br/><label>Dewey Class. No.: </label>PA 632.95 B3