The Complementarity of feed resources for animal production in Africa  : proceedings of 
/ the joint feed resources networks worrkshop ; ed. by John E.S. Stares, Abdullah N. Said, Jackson A. Kategile 
. - Addis Ababa  : African feeds research Network, 1992
. - XI-418 p.  ; 21 cm. 
<br/><br/><label>ISBN: </label>9190531991 
<br/><br/><label>Source: </label> Fonds S. 600 
<br/><br/><label>Universal Decimal Class. No.: </label>636.084.52