TY  - BOOK
AU  - Pond, Wilson G.
AU  - Maner, Jerome H.
TI  - Swine production in temperature and tropical environments
T2  - A series of books in agricultural sciences
U1  - 636.4 
PY  - 1974///
CY  - San Francisco, Calif.
PB  - Freeman
KW  - Ganado porcino
KW  - Trópicos
ER  -