Mehrotra, R. S. <br/><br/>
Plant pathology 
R. S. Mehrotra, Ashok Aggarwal. 
 - 2nd ed.. 
 - New Delhi  Tata McGraw  [ n.d.] 
 - xxii, 846p.; 24cm. 
<br/><br/><label>ISBN: </label>70473994 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological rhythms in plants; Phenology; Vegetation and climate.
<br/><br/><label>Dewey Class. No.: </label>581.2  / M52P