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

 - New Delhi  Tata McGraw Hill Publishing Company Limited   1980 
 - xv, 771p.  cm. 
<br/><br/> Includes bibliographical references.; Index 759-771p. 
<br/><br/><label>Standard No.: </label>81199 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>I:4, M0