Animals as waste converters  : proceeding of an international symposium Wageningen, Netherlands 30 November - 2 December 1983 
edited by E. H. Ketelaars and S. Boer Iwema 
 - Wageningen:  Pudoc,  1984. 
 - 153p. 
<br/><br/> PB 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>9022008576 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal food<br/>Animal nutrition 
<br/><br/><label>Dewey Class. No.: </label>636.087  / ANI