B.D. Moreton <br/><br/>
Beneficial insects and mites 

 - 6th Ed 
 - London  Her Majeshys Stationary Office  1969 
 - 117p 
<br/><br/>B.D. Moreton: Beneficial insects and mites.  (6th Ed)  London.  Her Majeshys Stationary Office, 1969.--(595.706MOR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>595.706  / MOR