Young, Kenneth B. <br/><br/>
Winrock model for evaluating national feed livestock systems 

 - Morrilton, Arkansas :  Winrock International,  1982 
 - (15) p.  : ilus. 
<br/><br/><label>LCCN: </label>55484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alimentos y alimentacion del ganado.<br/>Nutrición animal.