HUGHES ,P.E. and VARLEY,M.A. <br/><br/>
PRODUCTION IN THE PIG. 

 - LONDON  BUTTERWORTH  1980 
 - 241p. 
<br/><br/><label>ISBN: </label>0408709464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>swine----reproduction