TY  - BOOK
AU  - Whittemore,Colin Trengove
TI  - The science and practice of pig production
SN  - 0582092205
AV  - SF395.W4 1993 
U1  - 636.4 
PY  - 1993///
CY  - Essex, England
PB  - Longman Scientific & Technical
KW  - Swine
ER  -