Soybeans:  improvement, production, and uses/ 
editor B.E. Cladwell associate editors R.W. Howell, R.W. Judd and H.W. Johnson. 
 - Madison, Wisconsin:  American Society of Agronomy,  1973. 
 - 681 pages :  illustrations ;  24cm. 
 - Agronomy  no.16 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soy--bean.