Ullrey, Duane E. <br/><br/>
Encyclopedia of Animal Science. 

 - 2nd 
 - New York  CRC Press  2010 
 - 1131p. 
<br/><br/><label>ISBN: </label>9781439850985  RS 47436.90 (set of 2 vol.) 
<br/><br/><label>Dewey Class. No.: </label>660.6 ULL