Caffrey, D.J. <br/><br/>
The European Corn Borer, its present status and methods of control 

 - 
 - USA    1935 
 -   
 - Bulletin. U.S. Dept. of Agric.   Nš 1548 .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label>--Plagas--Plagas(granos)--Insectos perjudiciales(granos)--<br/>Entomologia