Hennefrund, Helen E. <br/><br/>
The soybean industry; a selected list of references on the economic aspects of the industry in the United States, 1900-1938 

 - Washington :  Bureau of Agricultural Economics,  1938 
 - 474 p. 
 - Agricultural economics bibliography  ; 74 .
 - Agricultural economics bibliography  ; 74 .
<br/><br/><label>LCCN: </label>13781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soya--Aspectos económicos.
<br/><br/><label>Dewey Class. No.: </label>338.17334  / H45