Plant pathology 
George N. Agrios. 
 - 4th ed. 
 - Singapore  Harcourt Asia Pte.  2000 
 - xvi, 635p., ill.; 24cm. 
<br/><br/><label>ISBN: </label>981-4033-820. 
<br/><br/><label>Dewey Class. No.: </label>581.2  / A25P