Bos, L. <br/><br/>
Introduction to plant virology 

 - Dehra Dun  International Book Distributors  1983 
 - 160 p. 
<br/><br/><label>ISBN: </label>8170891851 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>632.8  / BOS