TY  - BOOK
AU  - Ensminger, Milton Eugene.
AU  - Parker, R. O.
TI  - Swine science
T2  - Animal agriculture
U1  - 636.4 
PY  - 1984///
CY  - Danville, Ill.
PB  - The Interstate
KW  - Ganado porcino
N1  - 1992-1058
ER  -