R. R. Askew <br/><br/>
Parasitic insects 

 - London  Heinemann Educational Books  1971 
 - 316p 
<br/><br/>R. R. Askew: Parasitic insects.  London.  Heinemann Educational Books, 1971. 0-435-62045-2--(591.233ASK)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-435-62045-2 
<br/><br/><label>Dewey Class. No.: </label>591.233  / ASK