TY  - BOOK
AU  - Gordon, Ian.
TI  - Controlled reproduction in pigs
T2  - Controlled reproduction in farm animals series
SN  - 0851991181
U1  - 636.4 
PY  - 1997///
CY  - New York
PB  - CAB International
KW  - Ganado porcino
KW  - Reproducción
ER  -