Dickson James G <br/><br/>
Diseases of field crops 

 - New York       McGraw-Hill          1947 
 - xii, 429p.  cm. 
 - Mc Graw-Hill publications in the agricultural sciences .
<br/><br/><label>Standard No.: </label>51978 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Plant disease<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:4, H71