Parker, William Bell. <br/><br/>
Some insects injurious to truck crops.  The life history and control of the hop flea-beetle. [Psylliodes punctulata Melsh.] 
By William B. Parker ... 
 - [Washington,  Govt. print. off.,  1910.] 
 - iv, p. 33-58.  illus., pl. III-IV.  23 cm. 
 - U. S. Dept. of agriculture. Bureau of entomology. Bulletin  no. 82, pt. 4 .
 - United States.  Bureau of Entomology.  Bulletin ;  no. 82, pt. 4. .
<br/><br/><label>LCCN: </label>agr10000919  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hop flea-beetle.
<br/><br/><label>LC Class. No.: </label>SB423  / .S2 no. 82, pt. IV