Committee on animal Nutrition <br/><br/>
Nutrient Requirements os Swine 

 - 8th ed 
 - Washington,  National Academic Press,  1979 
 - 52p. 
<br/><br/><label>ISBN: </label>0-30-02870-1 
<br/><br/><label>Dewey Class. No.: </label>636.0852