R.L. Ridgway <br/><br/>
Biological control by augmentation of natural enemies : Insect and mite control with parasites and predators 

 - New York  Plenum Press  1976 
 - 480p 
<br/><br/>R.L. Ridgway & S.B. Vinson: Biological control by augmentation of natural enemies : Insect and mite control with parasites and predators.  New York.  Plenum Press, 1976. 0-306-363119--(632.9606RID)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-306-363119 
<br/><br/><label>Dewey Class. No.: </label>632.9606  / RID