Studies in biological control  / 
V.l. Delucchi 
 - London  :   Cambriidge University Press 
 - 304 p. 
 - International Biological Programme; 9 .
<br/><br/><label>LCCN: </label>198939 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Control biológico de insectos
<br/><br/><label>Dewey Class. No.: </label>PA 632.96 S8