Smith, Kenneth M <br/><br/>
Plant viruses 

 - 6th ed. 
 - New Delhi  Universal Book Stall  1977 
 - viii,241 p. 
<br/><br/><label>ISBN: </label>8185392621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>632.8  / SMI