Fry, William E. <br/><br/>
Principles of plant disease management / 
William E. Fry. 
 - New York :  Academic Press,  1982. 
 - x, 378 p. :ill  hbk 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0122691806 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant diseases.<br/>Phytopathogenic microorganisms--Control.
<br/><br/><label>LC Class. No.: </label>SB731  / .F78 1982 
<br/><br/><label>Dewey Class. No.: </label>632