Ball, Elmer D. <br/><br/>
A review of the Tettigonidę of North America, north of Mexico, 
by Elmer D. Ball ... 
 - Columbus,  The University,  1901. 
 - 41 p.  VII pl.  23 cm. 
 - Ohio State University. Contributions from the Dept. of Zoology and Entomology,  no. 6 .
<br/><br/> Cover-title.  Reprinted from Proceedings Iowa Academy of Sciences, VIII, 1901, p. 35-75. 
<br/><br/><label>LCCN: </label>agr03000919  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tettigoniidae.
<br/><br/><label>LC Class. No.: </label>QL1  / .O33 no. 6 
<br/><br/><label>National Agricultural Library Call No.: </label>410.9  / Oh3