Pig farming 

 - London :    Farming press Ltd.,    1969- 
 - v. :    ill. ;    28 cm. 
 - Monthly,    June 1969- 
<br/><br/>  Latest issue consulted: Vol. 24, no. 4 (Apr. 1976) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Swine -- Periodicals
<br/><br/><label>Dewey Class. No.: </label>636.4