Phillips, W. J. <br/><br/>
The corn earworm its ravages on field corn and suggestions for control  / 
W. J. Phillips, Kenneth M. King 
 - Washington  :   Department of Agriculture 
 - 18 p. 
 - EUA. Dept. Agr. Farmers. Bull; 1310 .
<br/><br/><label>LCCN: </label>203390 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heliothis armígera  Maíz -- Plagas