Mehrotra,R.S, <br/><br/>
Plant pathology 
By R.s Mehrotra and Ashok Aggarwal 
 - 3rd Ed. /  
 - Tamil Nadu:  McGraw Hill Education Private Limited.,  2017 
 - xxiv;886p. 
<br/><br/><label>Dewey Class. No.: </label>I:4  / Q7