TY  - BOOK
ED  - National Research Council. Washington. Subcommittee on Swine Nutrition
TI  - Nutrient requirements of dairy cattle
U1  - 636.2085 
PY  - 1988///
CY  - Washington, D.C.
PB  - National Academy Press
KW  - Ganado lechero
KW  - Nutrición
KW  - Nutrición animal
ER  -