Wallace T <br/><br/>
Diagnosis of mineral deficiencies in plants 
Wallace T 
 - 2 
 -  1961 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>57831 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:4610r247, K1;1-;2