Sainsbury, David. <br/><br/>
Pig housing 

 - Ipswich, Suffolk :  farming press,  1972 
 - 212 p.  : Láms. 
<br/><br/><label>LCCN: </label>43930 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado porcino--Alojamiento.
<br/><br/><label>Dewey Class. No.: </label>636.4  / S3 1972