Horsfall James G <br/><br/>
Principles of fungicidal action 

 -  1956 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>42320 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poison
<br/><br/><label>Dewey Class. No.: </label>F5940I23, J6