TY  - GEN
AU  - Maner, J.H.
AU  - Pond, W.G.
TI  - Swine production in temperate and tropical environments
T2  - Series of books in agricultural science
U1  - 636.409 13 PON 
CY  - San Francisco, W.H.Freeman & co
KW  - Swine - production - tropics
ER  -