Singh, R.S.  x <br/><br/>
Introduction to principles of plant pathology  x 

 - 4 
 - New Delhi  Oxford & IBH  2002 
 - xiii,402 
<br/><br/>
<br/><br/><label>ISBN: </label>8120415515  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants - Diseases Botany 
<br/><br/><label>Dewey Class. No.: </label>581.2/S617i