Margaret Adey <br/><br/>
Pest control safe for bees : A manual and directory for the tropics and subtropics 

 - London  International Bee Research Association  1986 
 - 211p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-86098-184-3 
<br/><br/><label>Dewey Class. No.: </label>638.1  / ADE