George B. Popov <br/><br/>
Revision of the genus poekilocerus audinet - serville 1831 ( Orthoptera : Acridoidea : pyrgomorphidae ) 

 - London  Centre for Overseas Pest Research 
 - 81p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.72  / POP