Marjorie A. Hoy <br/><br/>
Biological control in agricultural IPM systems 

 - Tokyo  Academic Press  1985 
 - 589p 
<br/><br/>Marjorie A. Hoy & Donald C Herzog: Biological control in agricultural IPM systems.  Tokyo.  Academic Press, 1985. 0-12-357030-1--(632.96HOY)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-12-357030-1 
<br/><br/><label>Dewey Class. No.: </label>632.96  / HOY