Nonconventional feedstuffs in the nutrition of farm animals 
edited by Koloman Bod'a 
 - Amsterdam :  Elsevier North-Holland,  1990 
 - 257 p. :  ill. ;  24 cm. 
 - Developments in animal and veterinary sciences  23 .
<br/><br/>p. 251-252. 
<br/><br/><label>ISBN: </label>0444987800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Waste products as feed