Singh <br/><br/>
Introduction to principles of plant pathology/ 
Singh 
 - 5th ed. 
 -  Medtech,  2019 
 - 406 pages 
<br/><br/><label>ISBN: </label>9789386479488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>632.3  / SIN