North, Mack O. <br/><br/>
Commercial chicken production manual / 
Mack O. North, Donald D. Bell. 
 - 4th ed. 
 - New York :  Van Nostrand Reinhold,  c1990. 
 - x, 913 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references (p. 889-891). 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>89037826 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chickens--Handbooks manuals etc
<br/><br/><label>LC Class. No.: </label>SF487 
<br/><br/><label>Dewey Class. No.: </label>636.5