Ray L. Shirley <br/><br/>
Nitrogen and energy nutrition of ruminants 

 - New York  Academic Press  1986 
 - 358p 
<br/><br/>Ray L. Shirley: Nitrogen and energy nutrition of ruminants.  New York.  Academic Press, 1986. 0-12-64D260-4--(636.2SHI)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-12-64D260-4 
<br/><br/><label>Dewey Class. No.: </label>636.2  / SHI