TY  - BOOK
AU  - Willis,Malcoim B.
TI  - Dalton's Introduction to Practical Animal Breeding
SN  - 0-632-03126-3
AV  - 636.082/WIL 2
U1  - 636.082/WIL 3
PY  - 1991///
PB  - Blackwell Science
ER  -