Sybesma, W. <br/><br/>
The welfare of pigs 

 - The Hagua :  Nijhoff,  1981 
 - 334 p.  : ilus. 
 - Current topics in veterinary medicine and animal science  ; 11 .
 - Current topics in veterinary medicine and animal science  ; 11 .
<br/><br/><label>LCCN: </label>58627 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado porcino.
<br/><br/><label>Dewey Class. No.: </label>636.4  / S9