TY  - BOOK
AU  - Berg,Roy Torgny
AU  - Butterfield,Rex M.
TI  - New concepts of cattle growth
U1  - 636.2 
PY  - 1976///
CY  - New York
PB  - Wiley
KW  - Cattle
KW  - Growth
N1  - "A Halsted Press book."
ER  -