Horsfall, James Gordon. <br/><br/>
Principles of fungicidal action 

 - Waltam :  Chronica Botanica,  1956 
 - 279 p. 
<br/><br/><label>LCCN: </label>16492 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fungicidas.
<br/><br/><label>Dewey Class. No.: </label>632.952  / H67p