Commercial chicken meat and egg production/ 
Donald D. Bell._ 
 - 5th ed. 
 - New Delhi;  Springer science,  2002. 
 - xlviii,1365p.:ills,  Includes bibliographical references and index.  26cm. 
<br/><br/><label>ISBN: </label>978-81-8128-702-1 
<br/><br/><label>Dewey Class. No.: </label>636.5