Proceedings of the British Society of Animal Science  : 2007 
BSAS 
 - S.l.  BSAS  2007 
 - 267 p.  30 cm 
<br/><br/><label>ISBN: </label>0906562562 
<br/><br/><label>Subjects--Index Terms: </label>Congresos Zoologia Produccion animal