Mehrotra, R S <br/><br/>
Plant pathology 

 -  TATA McGraw-Hill Publishing Company Ltd., New Delhi 
 - 771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant pathology; Botany
<br/><br/><label>Dewey Class. No.: </label>PG 581.2  MEH-P