00509nam a2200205 a 450000100080000000500110000800800410001910000160006024500530007626000410012930000150017065000130018565000110019865000120020965000170022165000170023865300120025565300150026770000210028211646542014-11-27       1991    bl uuuu      00u1 u    #d1 aOWEN, J. B.  aBreeding for disease resistance in farm animals.  aWallingford: CAB Internationalc1991  a499p.cil.  abreeding  aAnimal  aDoença  aMelhoramento  aResistência  aDisease  aResistance1 aAXFORD, R. F. E.