García Muñiz, José G. <br/><br/>
Studies of Holstein-Friesian cattle bred for heavy or light mature live weight 
/ by José G. García-Muñiz 
 - Palmerston North, New Zealand :  The author,  1998. 
 - 269 h. :  gráfs. 
<br/><br/>These ( Doctor of Philosophy) -- Massey University. Institute of Veterinary, Animal and Biomedical Sciences 
<br/><br/><label>LCCN: </label>77924 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado Holstein - Friesian.<br/>Ganado lechero--Alimentación.<br/>Ganado lechero--Nueva Zelanda.<br/>Ganado lechero--Peso.