TY  - BOOK
ED  - National Research Council. Washington. Subcommittee on Swine Nutrition
TI  - Nutrient requirements of swine
T2  - Nutrient requirements of domestic animals
U1  - 636.4 
PY  - 1988///
CY  - Washignton, D. C.
PB  - National Academy Press
KW  - Ganado porcino
KW  - Nutrición
KW  - Proteínas en nutrición del cerdo
ER  -