Sainsbury, David. <br/><br/>
Pig housing  / 
David Sainsbury . 
 - 3rd ed. 
 - Suffolk :  Farming Press ,  1970 
 - 212 p. :  ill.  ;  23cm. 
<br/><br/><label>ISBN: </label>0852360878 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swine--Housing
<br/><br/><label>Dewey Class. No.: </label>636.0831 SAI