Chilean Nitrate Educational Bureau. <br/><br/>
Bibliography of references to the literature on the minor elements and their relation to plant and animal nutrition 

 - 3 ed. 
 - New York :  Chilean Nitrate Educational Bureau,  1939 
 - 488 p 
<br/><br/> Suplementos, 1-7 
<br/><br/><label>LCCN: </label>23549 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Elementos menores--Bibliografía.<br/>Plantas--Nutrición.
<br/><br/><label>Dewey Class. No.: </label>631.82016  / C45 1939