Patrick, Homer, <br/><br/>
Poultry :  feeds and nutrition / 
Homer Patrick and Philip J. Schaible. 
 - 2nd ed.. 
 - Westport, Conn :  Avi Pub. Co.,  1980 
 - 668 pages :  illustration ;  25 cm. 
<br/><br/>Bibliography: p.637-660 Includes  indexes 
<br/><br/><label>ISBN: </label>0870553534 0870553607  pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poultry--Feeding and feeds