Jennings, R. D.  1892- <br/><br/>
Feed consumption by livestock, 1910-41 :  relations between feed, livestock, and food at the national level / 
by R.D. Jennings. 
 - Washington, D.C. :  U.S. Dept. of Agriculture,  1943. 
 - 57 p. ;  23 cm. 
 - Circular / United States Department of Agriculture ;  no. 670 .
 - Circular (United States. Department of Agriculture) ;  no. 670. .
<br/><br/> Cover title.  Contribution from Bureau of Agricultural Economics. 
<br/><br/><label>LCCN: </label>agr43000117  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal nutrition--United States.<br/>Feeds--United States.
<br/><br/><label>LC Class. No.: </label>SF95  / .J4 
<br/><br/><label>National Agricultural Library Call No.: </label>1  / Ag84C no.670