TY - BOOK AU - García Muñiz, José G. TI - Studies of Holstein-Friesian cattle bred for heavy or light mature live weight PY - 1998/// CY - Palmerston North, New Zealand PB - The author KW - Ganado Holstein - Friesian KW - Ganado lechero KW - Alimentación KW - Nueva Zelanda KW - Peso N1 - These ( Doctor of Philosophy) -- Massey University. Institute of Veterinary, Animal and Biomedical Sciences ER -