Pig industry seminar :  proceedings of the Fourth Biennial Pig Industry Seminar, Wollongbar Agricultural Institute, Wollongbar, 18 March 1992 / 
organised by Ellen Howard and Ted Batterham. 
 - Wollongbar, N.S.W. :  NSW Agriculture,  1992. 
 - 67 p. 
<br/><br/><label>LCCN: </label>92026052     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swine.