TY  - BOOK
AU  - Peters,A.R.
AU  - Ball,P.J.H.
TI  - Reproduction in cattle / 
SN  - 0408108673
U1  - 636.2082 
PY  - 1986///
CY  - London
PB  - Butterworths, 
KW  - Agriculture
KW  - Cattle
KW  - Animal breeding
KW  - Cattle feed
KW  - Reproduction
KW  - Breeding stock
ER  -