RICHARDS,O.W. <br/><br/>
Imms' General Textbook of Entomology 

 - 10 th 
 - New York  John Wley & Sons  1977 
 - viii, 418p 
<br/><br/><label>ISBN: </label>9788132213406 
<br/><br/><label>Dewey Class. No.: </label>595.7