Card, Leslie Ellsworth. <br/><br/>
Poultry production 

 - 11 ed. 
 - Philadelphia :  Lea & Febiger,  1972 
 - 392 p.  : ilus. ; láms. 
<br/><br/><label>LCCN: </label>73721 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Avicultura.
<br/><br/><label>Dewey Class. No.: </label>636.5  / C3 1972