Hokkanen, Heikki M. T. <br/><br/>
Biological control :  benefits and risks 
/ed. by Heikki M. T. Hokkanen and James M. Lynch 
 - Cambridge :  University Press,  1995. 
 - 304 p. :  ilus. ; gráfs. ; cuadros ; mapas 
 - Plant and microbial biotechnology research series  ; 4 .
 - Plant and microbial biotechnology research series  ; 4 .
<br/><br/><label>ISBN: </label>052154405X 
<br/><br/><label>LCCN: </label>90552 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura--Plagas.<br/>Control biológico de plagas.
<br/><br/><label>Dewey Class. No.: </label>632.96  / H64