Singh,R S <br/><br/>
Introduction to Principles Of Plant Pathology 

 - New delhi  Oxford & IBH Publishing co  1984 
 - 534  PBB 
<br/><br/><label>ISBN: </label>9.78812E+12  40.00,495.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Pathology
<br/><br/><label>Dewey Class. No.: </label>581.2  / SIN