TY - BOOK AU - García Muñiz, J Guadalupe TI - Effect of diferences in live weight on feed requirements of pregnant non-lactating grazing dairy cows PY - 1994/// CY - Palmeston North, N.Z. PB - El autor KW - Ganado lechero KW - Alimentos y alimentación KW - Producción N1 - Thesis (Master of Agricultual Science in Animal Science) -- Massey University ER -