Campbell,R <br/><br/>
Biological control of microbial plant pathogens 

 - UK  Cambridge  1989 
 - 218 
<br/><br/><label>ISBN: </label>978052134900  2717.46 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>632.3  CAM