Thornton, Keith, 1934- <br/><br/>
Practical pig production / 
Keith Thornton. 
 - Quezon City :  G.M.S. Pub,  1973. 
 - 190 p. : ill. 
<br/><br/> Includes bibliography and index. 
<br/><br/><label>ISBN: </label>018-523-604-36 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swine<br/>Swine--Great Britain