Lasley, John F. <br/><br/>
Genetics of livestock improvement / 
John F. Lasley. 
 - 4th ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1987 
 - 477 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and indexes 
<br/><br/><label>ISBN: </label>0133512061 
<br/><br/><label>LCCN: </label>86-008162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock--Breeding<br/>Livestock--Genetics