SINGH, R.P. <br/><br/>
PLANT PATHOLOGY 

 - 2ND 
 -  KALYANI PUBLISHERS, LUDHIANA  2013 
 - 724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label> / SIN