Westcott, Cynthia <br/><br/>
Plant disease handbook 
by Cynthia Westcott 
 - 3rd ed. 
 - New York  Van Nostrand Reinhold   1971 
 - xv, 843p.:ill.;  23cm. 
<br/><br/><label>Dewey Class. No.: </label>581.2  / WES