Gordon,Ian <br/><br/>
Controlled Breeding in Farm Animals 

 - New York  Pergamon Press  1983 
<br/><br/><label>ISBN: </label>0 08 024409 2 
<br/><br/><label>LC Class. No.: </label>636.082/GOR  / 2 
<br/><br/><label>Dewey Class. No.: </label>636.082/GOR  / 2