Isely, Dwight <br/><br/>
The cotton hopper and associated leaf-bugs attacking  / 
Dwight Isely 
 - Little Rock, Ark.  :   University of Arkansas 
 - 8 p. 
 - College of Agriculture, University of Arkansas. Ext. circular;231 .
<br/><br/><label>LCCN: </label>202383 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algodón -- Plagas.