Appleby, Michael C. <br/><br/>
Poultry production systems / 
Michael C.Appleby, Barry O.Hughes, and Arnold Elson. 
 - Wallingford, UK:  C.A.B. International,  1992. 
 - xvi,238p.:ill.;  24cm. 
<br/><br/>Includes bibliographical refereneces (p. 210-227) and index. 
<br/><br/><label>ISBN: </label>0851987974 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Poultry.
<br/><br/><label>LC Class. No.: </label>SF485  / A66 1992