BASU.A.N.; GIRI B.K. <br/><br/>
Essentials of viruses, vectors and plant diseases 

 -  1993  Wiley Eastern Limited,New DElhi 
 - 242  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diseases
<br/><br/><label>Dewey Class. No.: </label>J:423    N3