Smith, Keneth M <br/><br/>
Plant Viruses 

 - London  Methuen & Co. Ltd.  1935 
 - 107p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant viruses--Botany--Diseases
<br/><br/><label>Dewey Class. No.: </label>576.6483  / SMI-P