Essig, E.O. <br/><br/>
A History entomology  E.O. Essig. 

 - New York  Hafner Publishing Company  1965 
 - vii, 1029p., Photos. 23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology Insects.
<br/><br/><label>Dewey Class. No.: </label>595.709  / E80H