The sweetpotato weevil. 

 - [Washington,  U.S. Govt. Print. Off.,  1968] 
 - 8 p.  illus.  23 cm. 
 - United States. Dept. of Agriculture. PA-  874 .
 - United States.  Department of Agriculture.  PA-  874. .
 - Program aid (United States. Department of Agriculture) ;  no. 874. .
<br/><br/> Supersedes U.S. Agricultural Research Service. Entomology Research Division. The sweetpotato weevil: how to control it, issued as U.S. Dept. of Agriculture. Leaflet no. 431. 
<br/><br/><label>LCCN: </label>agr68000274  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cylas formicarius.<br/>Cylas formicarius.
<br/><br/><label>LC Class. No.: </label>S21  / .A856 no. 874 
<br/><br/><label>National Agricultural Library Call No.: </label>1 Ag84Pro no. 874