TY  - BOOK
AU  - Trimberger,George W.
AU  - Etgen ,William M.
TI  - Dairy cattle judging techniques
SN  - 013196352X
PY  - 1983///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Dairy Cattle
KW  - Judging
ER  -